Thanks for watching! If you want to know the technical side, here is how I got everything working: smarthomesolver.com/reviews/futuristic-advanced-automations-with-room-assistant/
@topperdude20072 жыл бұрын
Love the potential with Room assistant for person tracking. In our own lab, we went with a commercial solution with sensors using the Ultra Wide band frequency since BLE based tracking wasn't mature enough and definitely did not allow fine tuning the sensitivity. This was over two years when I finished implementing the solution just before the pandemic hit and I am glad to see how much BLE technology based tracking has matured with Room assistant in these two years - kind of like having person detection for the masses. Finally have a reason to dig out the 2 (or 3) spare Raspberry Pi zeros sitting unused and give Room Assistant a go. As always - great video and I love your outro - reminded me of the story I heard about Apple and other smartphone manufacturers introducing fingerprint sensor "to make phones ever more secure" and then a week later heard a story of a toddler / pre-kindergartner pressing his dad's thumb on his brand spanking new iPhone to unlock and use the phone while his dad was sleeping.😁
@matt-yh4ho2 жыл бұрын
Hey reed hows the Fingerprint door handle?
@sparksmorales48892 жыл бұрын
Thank you Very Much.
@noing85952 жыл бұрын
I was wondering if you can do a video like this but about Google hub Max
@4sayken2 жыл бұрын
Tell me you are going to do a how to video!
@artistryartistry72392 жыл бұрын
The amount of trust this man has in big tech and their commitment to privacy and security (or lack thereof) is unprecedented.
@ChrisTustin2 жыл бұрын
I personally have reached the f it stage with security. I know my data is out there. But I like cool gadgets and toys so I stopped caring how my data was used. They can keep it after I die.
@hydromaniac71172 жыл бұрын
He is running everything on homeassistant which is completely offline and self-built per user. His stuff probably took hours of coding
@tab8k2 жыл бұрын
@@hydromaniac7117 Nobody was commenting on his home automation setup.
@ChrisTustin2 жыл бұрын
@@hydromaniac7117 All Alexa and Google integrations record everything you say to the unit and send it off to Amazon/Google servers, they leave a copy there (which you can go and see/request to be deleted) as well as send information back to execute commands. Plus any widgets, webhooks, and services he has integrated and made use of all have his data and accounts connected through home assistant. So his data is everywhere. Even with home assistant only so much is home based.
@ConfidentGrips2 жыл бұрын
Your phone gives up all it's secrects no matter what
@dannywinget2 жыл бұрын
Next Level! The king of smart home 👑
@SmartHomeSolver2 жыл бұрын
Thanks man it means a lot!
@therealsunnyk2 жыл бұрын
I'm loving these ideas, I think ultimately this unlocks more people trying stuff out with their automations over technical videos explaining how to set stuff up.
@aerialjuice5652 жыл бұрын
This the absolute main idea I had when I bought the 1st gen Google home mini back in 2019 and realized it was going to take more than a mini to have a smart home. This is an awesome project! Great job!
@MarcSherwood2 жыл бұрын
Great video. I was in building automation when I was younger, and had messed around with lighting controllers (fun of switching ballasts), HVAC and access control, LONG before it made sense for home use. Over the past few years I have installed some smart lights, switches and such, but now I'm ready to go overboard with this. Your channel is going to cost me lots of money, time and hair, but all worth it.
@raskarl2 жыл бұрын
😂😂😂
@Weeem2 жыл бұрын
RIP your sleep pattern too :D
@CesareRey2 жыл бұрын
This is AMAZING. It must’ve been fun to set everything up. I’d love to have something like this in my home.
@SmartHomeSolver2 жыл бұрын
Thanks Cesare! It's been so much fun setting everything up.
@mikaelmillby70602 жыл бұрын
Here you have business opportunity :)
@yannisgk2 жыл бұрын
how lovely are your daughters!!!happy to see happy families!!!
@kalashnikov1612 жыл бұрын
You’re have always been my go to home smart solver and adviser, but now that I find you’re a fellow Seinfeld fan you have become my only one
@IronHulkTriathlon2 жыл бұрын
i'm overwhelmed just watching this video... I can only imagine how much time it takes for you to setup all the automations and tweak them to ensure they continue to work properly. I'm interested in getting started with home automation but ... realistically, it seems like it would be similar to a full-time job. How much time do you think you've invested in setting everything up?
@brandonchesser59732 жыл бұрын
Just like everything else, Start Small. Right now I have a Smart light switch with a motion sensor. I am moving into a new house soon and will have over 100 devices in use.
@Typhon8882 жыл бұрын
@@brandonchesser5973 Make sure you have a wifi router with built in smart hub
@CogitoBcn2 жыл бұрын
@@Typhon888 why?
@popparock65062 жыл бұрын
this is his "Full time job"
@Typhon8882 жыл бұрын
@@CogitoBcn because if you want to hook up anything "smart" ones with built in hubs will be one less box on the desk or behind it.
@berryhappy08162 жыл бұрын
OUTSTANDING! I didn't think it could get any better but you have outdone yourself
@helloworld39792 жыл бұрын
the real king of smart home automation
@erwinsmith58042 жыл бұрын
This was a great video!!!! Im busy setting up esp presence( due a little cheaper than pi zeros) very inspiring, your channel is what inspired me to get into home automation…cant wait to read your article!!! , im wondering how long does detection takes with room assistant?
@danielkoenen8592 жыл бұрын
I'm interested in the answer too.
@SmartHomeSolver2 жыл бұрын
With the BLE enabled and not Bluetooth classic it can be really fast. Sometimes right when I walk in the room and sometimes it’s about 5-20 seconds. I think I have mine refreshing every 30 seconds so it could be faster if I update the refresh time.
@BrendanxP2 жыл бұрын
Couldn't you force a refresh based on a motion sensor or door sensor? This way it is not constantly stressing your system but possibly able to pick up most changes more quickly!
@ahmedbachoo91122 жыл бұрын
@@SmartHomeSolver how do you set the refresh time? is it within the bash script or under the cluster configuration i.e. timeout?
@jmr2 жыл бұрын
@@BrendanxP That's an interesting idea. ESPresense supports a pir sensor. That might be a good question for the developers of both systems. I wonder what the typical beacon time is for the various BLE trackers. A phone could theoretically be told to send an early beacon by a message relayed by the motion sensor if needed.
@michaelherber60652 жыл бұрын
This is the exact setup I have actively been working on for about a year. Ubuntu 22 released yesterday and my server is getting updated. Afterwards, my pis are getting deployed! Thanks for sharing!!
@dsolomon2 жыл бұрын
This was awesome! Hopefully a company figures out how to put these in an easy to set up format.
@jamesmonahan78722 жыл бұрын
Love watching your videos, they are very helpful and love the comedic bits you throw in. I am pushing through to next level, I already have all of my switches, lights, locks, cameras, doorbells, smoke detectors and robot vacuums setup. Now focusing on dashboard to control and what automations I want to start. I have chosen Homekit / Homebridge as my platform and now will start to list my automations, research how to implement (including cost of supplies) to each. Your videos have taught so much to me. Thank you for all you have done to help further home automation. I know when people ask me what I did i share your you tube channel with them for inspiration. Keep up the good work! Would love to see a video on how to use programming tools that helped you achieve your smart home. Not sure if that would be too technical.
@CarbonNut Жыл бұрын
Hi James, chiming in a year later lol. I would love to know how you ran your full set up, along with the cost of supplies and equipment of each. I want to dive into the world of a smart home but have not even dipped my toe in the water yet. Any help would be much appreciated!
@dougsellner93532 жыл бұрын
Thanks! I have been struggling with complex code to clean up multiple PIR behaviors to get accurate presence - this looks like a sure fire thing.
@doceasy2 жыл бұрын
Not being a pro techie like you I got a single message from your video never ever try to give anyone any extra space in your entertainment to keep it away from a mess & have a soothing life in their absence. ❤️
@egesanli6192 жыл бұрын
Wow, these automations seem like magic! I wonder that how did you make alexa to ask questions to you and trigger routines based on the answer?
@anssipoh2 жыл бұрын
Finally something more than just turning lights on or off. More like this!
2 жыл бұрын
Any thoughts on Room Assistant (Pi) vs. ESPresense (ESP32)? Like which one is more reliable...
@rswyltk2 жыл бұрын
Uhh, I just got everything working on Hubitat the way I want it with what it can do. Room Presence is one thing I wish I had, mainly to turn lights on and off when I’m not in the room, and mute TVs
@Doodmeister02 жыл бұрын
Motion sensors ?
@rswyltk2 жыл бұрын
@@Doodmeister0 tried it, if your just sitting in the room, they go inactive and don’t see you
@Whois24402 жыл бұрын
I love how he really thinks outside of the box. I like the comedy he puts into his video with his wife and kids. I look forward to that in every video!
@owenmck2 жыл бұрын
Thank you!! I configured room-assistant a few weeks back and missed how to enable BLE in the HA Android app. With BT Classic disabled, my entire WIFI network is so much more stable! :) Looking forward to trying out the Alexa actionable notifications next! Cheers!
@ahmedbachoo91122 жыл бұрын
What android phone are you using? I am on a Samsung galaxy S20+ and cannot get room assistant to recognise my BLE ID from the HA app on my phone.
@Bryanluna19942 жыл бұрын
Omg I can already see it specifically with apple HomeKit and it’s HomePods Thanks !!! For this preview of the future.
@HATipsByLarry2 жыл бұрын
Hey looks good i used some ESP32 boards and ESPresense with home assistant. ESP32 boards are cheap and work great
@komodoification2 жыл бұрын
WOW!!! AMAZING!!! In your kitchen, what is the screan? Is it a tablet? If so, what one?
@riluraj2 жыл бұрын
You put a lot of effort and I greatly appreciate it! You are the best!
@JonathanBaileyn2u2 жыл бұрын
Nice flip of the script! Mad Hassio skills! Pioneer! 🙏 Awesome Job!
@AngelMarresEgoavil2 жыл бұрын
What do you think about Echo Docker?(Mission) and how long have you been using it?
@readthis11232 жыл бұрын
Done something similar, but I placed motion detection instead of BLT so I don't have to bring the phone with me all the time for it to work... If I play music somewhere on my speaker and I go take a shower, room presence will automaticly turn on the lights if it is to dark and sync with the speaker that is playing the music.
@b.s.pofficial4202 жыл бұрын
im from vietnam and i really like your video.Your smart home is crazy,super smart and convenient
@tray222 жыл бұрын
"Your wife is home do you want your browser history cleared?"... YES!
@SSJ00162 жыл бұрын
If you're deploying several raspberry pis and still have more ideas, look into virtualization. One host on your network can run a Docker or VM service, and you can spin up as many pi's as you want on that server for any project you can think of!
@owenashcroft81672 жыл бұрын
Definitely got me thinking, we have a load of automations that trigger off the alarm being set and whether it’s stay or away, but wifi connections got me thinking that I should be sending an alert at around 7.30pm to ask whether we want to arm the alarm if both my wife and I are home as normally it’s armed by then
@mr-toyota2 жыл бұрын
You and your wife are always expecting your home alarm, an intruder is not. Always better to keep your alarm armed unless you're standing at alert.
@msbgone2 жыл бұрын
Your family is adorable!!! What are you using to program the Pi's and on what screen? Great vid!
@SmartHomeSolver2 жыл бұрын
Thanks! All the info is in the article and the dashboard is showing home assistant. Here is a video how to set it up kzbin.info/www/bejne/aqfYZZSnjK5mlcU
@ch0lito2 жыл бұрын
Reed you are awesome!!!! Thanks for your time, this is one of the greatest videos ever!
@ArnoldJr2 жыл бұрын
That is amazing. What if you used something like a Bluetooth wristband to connect with your Rasberry Pis... That would be futuristic
@SmartHomeSolver2 жыл бұрын
I tried connecting my watch but I could only get the Classic Bluetooth and it was much less reliable. That's how I would prefer it to work but I wasn't able to get it working well.
@MrSupersidewinder2 жыл бұрын
Very cool ideas indeed... I love that you 'flipped the script' and have it ask you things instead of you having to ask... For those of us that don't employ microphones (listening...) we could perhaps have it say "You have left the garage door open..... again..., I will close it in 5 minutes unless you press (x)" or "If you would like to hear a joke press (x)." Thanks!!!😁
@HughD2 жыл бұрын
Nice job as always. I like that you're always looking forward. Presence sensing has always been a difficult thing to reliably accomplish. We're still not there yet. I know my Echo Show 8's and 10 will recognize me when I walk in front of them, but I don't know yet how to make use of that to run routines. It might be simple, but it's not something I've done yet.
@SmartHomeSolver2 жыл бұрын
Thanks Hugh! I know, I wish Alexa routines could run for only me. The Nest Hub Max has the same ability to recognize me but it can’t trigger a routine. One day.
@faengelm2 жыл бұрын
I have been testing the "person detection" on my Echo Dot gen 4, Echo gen 4, Echo Show 8 gen 2, Echo Show 10 gen 3, and Echo Show 15 to trigger Alexa Routines and found the detection very erratic.
@HughD2 жыл бұрын
@@faengelm Frank, I want to do a routine when it recognizes a specific person. They already will recognize specific users you set up, but won't let you do a routine developed for that specific person.
@faengelm2 жыл бұрын
@@HughD Ah, great point.
@terkfranks15382 жыл бұрын
I like the "know what room I'm in" routines, but I don't want to have to carry my phone around when at home. Is there a good ring that can achieve this same goal, without the need to carry a product (as you wear it instead).
@DIYtechie2 жыл бұрын
Thanks for a great video. Really nice to see more advanced automations. This is basically actionable notifications with voice. Great idea. I also use automatic personalised dashboards on my nest hub, when I turn on the TV. Very cool and useful.
@denzildk2 жыл бұрын
IRRC a GPS works by having your phone connected to 3 satelites, because they can pinpoint your location, and less than 3 wont be able to (cuz math i guess), so if you had a bluetooth distance measuring raspi in the center of each room, would it then not be able to pinpoint your location in your house as long as you were near 3 of them? (with math and stuff)
@BaFaSm2 жыл бұрын
Need some advice,i bought Echo Show 5 2nd Gen,and plan to connect all my Smart Device (A/C,TV - SmartThings l Washer - ThinQ l Camera- Tapo l Sensor,Door Lock,Bulb,etc - Tuya/Zigbee).FYI,i'm in MY,so i change the Echo location to US.Problem is,on Alexa Apps (Phone) almost all devices show up,but on Echo only Bulb and camera show.Already re enable skill on Alexa App,re add all devices but seems no fix... 😭
@beinggood4U2 жыл бұрын
Is there a video on how you got your Alexa to show all that info? Widgets? I love the look and the info it shows. Slowly, I'm creating a simple smart home but, nothing like yours. Thanks for the videos!
@jacobkreifels76902 жыл бұрын
3:33 Congratz, Alexa has become your mom
@dfgdfg_2 жыл бұрын
For presence detection - OpenCV face detection on the Pi maybe?
@TechTalkExperience2 жыл бұрын
It's a great idea if you could track the distance properly. I have been testing it with Iphone and didn't have success. I'm trying to find a way to easily turn office lights only when I'm working or if my phone will be in the room If you have any good ways to do it let me know, please
@Touringmidwest2 жыл бұрын
This is super cool, opens up a lot of possibilities.
@erdincify2 жыл бұрын
good stuff, the downside is you have to have your phone with you all the time. When I'm home my phone is lying around somewhere. I use the "find my phone" feature on my nest speakers a lot ;-) instead of having your phone on you all the time can this be done with a smartwatch for instance? What about if there is someone else in the room at the same time who also has access? Do you set a priority? I'm following you for quite a while now! I have an off-topic question. I've bought a nice big old camper and I'm gonna update, restyle the interior. Can you make a vid about camper automatization? I want to build a Tony Stark camper ;-) looking forward to your hear from U. Erdinç from Belgium
@nnamdinwosu72952 жыл бұрын
Wow! It's joy to watch all these cool stuffs
@bragi12 жыл бұрын
This seems so much better than all of the pressure sensors I have setup around my home to detect presence. I'd love to have something like this in a commercial product.
@willsegatto2 жыл бұрын
Which sensor have you used?
@b03tz Жыл бұрын
Look into mmwave. I have built 3 mmwave presence sensors combined with PIRs that are 100% effective in detecting my presence in a room either sitting, laying down, sleeping or watching a movie. I can even sense the distance to the sensor so in the kitchen I am turning on the counter lights when I'm at the counter but when I'm sitting at the table eating they turn off after 30 seconds. Works brilliantly.
@Gunham202 жыл бұрын
Is this better than espresense? How quick is the response time? Quick enough that you can use it to turn on the lights instead of motion sensors?
@inderveerjohal72182 жыл бұрын
Would it be possible for the RPis to connect to an Apple Watch instead? I don’t always carry my phone around…
@petedorherty66342 жыл бұрын
Can you please make a Video about the Pi Zero and the BLE Sensor? I am living in a 71qm 3room Apartment and wondering if this is a possibility to track but I do think that they won’t be able to locate in which room I truly am. Thanks :)
@TheNameOfJesus2 жыл бұрын
What I need is for an hourly reminder that asks me, (once I'm awake,) "Have you taken your morning medication yet?" If I say no, it reminds me in another half hour. In fact, there are other things I'm supposed to do daily, like a certain exercise. I want to be asked if I've done it. If I say "Yes", it records the fact that I've taken it, (and the time/date) creating a log of my successes.
@username_undefined2 жыл бұрын
Can I use the raspberry pie to detect the proximity of the apple air tag my dog wears on his collar?
@daviddonnelly84062 жыл бұрын
In your home automation, have you figured out how to: automate the movement of the bathroom shower curtain after shower? Sounds funny right? Well, the need comes from when done with a shower, the curtain is closed/compressed to one end of the shower. But, you should let the curtain remain fully open to allow it to dry and not get mold on it. I keep forgetting to fully open the curtain and let it dry. What would be nice is to have it open so many minutes after the shower is completed. Any thoughts? The switchbot curtain mover is not water/humidty proof enough.
@AndreaS-kg6vk2 жыл бұрын
what is the hexagonal, copper/wood looking wall decorations in the beginning of video?
@hrcoronado2 жыл бұрын
What projector and screen. Do you recommend? I see you have a nice theater room.
@itsJoshW2 жыл бұрын
So glad you checked out Room Assistant. I need some advise now since someone that I can trust actually has done this!! I've been considering it, but I just didn't step into the mud, so to speak, since for me it'll require a ton of RPI's...since I prefer Google over Alexa, and I prefer "No voice assistant" over "Bezo's has potentially all your information, would you like me to send him your soul?" Joking aside, here's my question. I'm looking at doing what you have around 2:58. The idea for myself is when I move from one room to the other, music plays in those other rooms. The question in specific is if you can setup devices to transfer the audio to multiple bluetooth devices that are 'speakers'. Here's my scenario in specific: Each room of the house, I have a specified amount of BlueTooth Audio Wall Receivers from Pyle. These receivers have a BlueTooth signal and connect to a pair of speakers. Is it possible to utilize Room Assistant to connect to 'each' bluetooth device (there's 8) and transfer audio between each without them "Disconnecting" and "Reconnecting"? My concern is, at least with these Pyle ones, they tell you "Device is connected" when a device connects to the bluetooth of them. Which could be rather frustrating when you're listening to music and switch to another 'speaker' that wasn't immediately connected to BlueTooth. If this is possible, is there anywhere I could go that is directed to documentation for this? I'd love to read into it a bit and see what exactly I could do with it. Thank you!
@victorsanchez22232 жыл бұрын
The ending was so funny lol. I’ve always wanted an assistant like Tony stark and all his technology. Thanks for this video!
@hksduhksdu2 жыл бұрын
Is that google smart display on your office desk? How did you connect your RPi to trigger your google smart display?
@RickSanchez15202 жыл бұрын
For the garage, what about automatically closing the garage after 5 or 10 mins (depending on the time of day maybe) unless you tell home assistant to keep it open?
@AuthenTech2 жыл бұрын
Seinfeld is the best! Super impressive and fun automations, great work.
@usmcboyd2 жыл бұрын
The dashboard that shows up on your Google Max/Alexa hub or whatever it is, how did you get that to work by default? I want to make a guest room dashboard for guest and force a dashboard with no other options, but want to make sure I know what I need to do that.
@halgerson2 жыл бұрын
How did you get that dashboard on the Hub? My biggest want at the moment is a better smart dashboard, but everything short of a complete custom job is lacking
@100MilWill2 жыл бұрын
What is the small display thats to the right of your macbook at 4:15 ? Is this an echo show? The stand looks different.
@ramppage2 жыл бұрын
This is awesome! I was looking for some more advanced automations to flex the power of home assistant and make my life easier and more fun. Looking forward to going through your article.
@ceglington2 жыл бұрын
Amazing, that's a game changer! Well done on your continued great content!!
@jellyjenn122912 жыл бұрын
awesome automations, I'm tempted to try and give a few of these a try. Keep up the great work :) I hope you start to mix in some of these advanced automations in with your regular videos :)
@danielleesposito54872 жыл бұрын
do you know if it’s possible to use an apple watch as a ble sensor/tracker thing? i have my watch with me more often than my phone
@skypilottom42 Жыл бұрын
We just bought a new build home in Arizona. It has an Apple home kit pre-installed, but we have no apple products. Will it still be good to use. We move in in April. I'm trying to plan things out while we wait for it to complete.
@SeishiZero2 жыл бұрын
I love those Raspberry Pi Zeros! I wish they were actually in stock for the $5 price!
@luizdca2 жыл бұрын
Props on the content... Do you know if there`s a way to set up the lamps to turn on at some specific brightness after a determined hour? Not an automation but whenever someone tries to turn them on, it will ways be at a pre determined level of brightness, after that specific hour.
@SenRyoku32 жыл бұрын
What smart watch you are using? Would you recommend it?
@NawneetKumariaf2 жыл бұрын
Overwhelmed by this video. How I can setup(supposedly as a rookie at programming) ? Tips ?? Love from India
@Kosh42EFG2 жыл бұрын
Why have I not heard of Room Assistant before? This is awesome! I know what I'm doing this evening, time to dust of the drawer of Pi Zeros...
@ramyibrahim9822 жыл бұрын
Hey, at 4:23 , how did you get the hub max to have a custom dashboard? Very cool!!
@jamesonshaffery87872 жыл бұрын
At 2:44 I see you have the same fan remote as me but I can’t get that fan/remote to connect to my smart home to turn on lights! Please help 🙏
@TatortWeb2 жыл бұрын
But the Alexa actions project looks dead. No updates in 2 years. How do you solve it that the right Alexa was talking? Could that work on several Alexa’s at the same time?
@graham24252 жыл бұрын
Brilliant…king of smart home comes too mind
@andreic62502 жыл бұрын
@4:21 what is that dashboard app? Or device? Can i put it on my amazon fire 10 or 8? Thank you
@thealterator2 жыл бұрын
have you looked into security options to prevent "hackers" from getting into your smart devices?
@valentinhristev1742 жыл бұрын
Again one of the most useful HA videos out there.
@GCubedProductions2 жыл бұрын
How do you ensure the random questions from Alexa do not occur when you’re filming?
@SmartHomeSolver2 жыл бұрын
I have a kill switch that shuts all these automations off. Every automation has a condition to check for that kill switch but I haven’t needed to use it yet.
@gate95952 жыл бұрын
Just curious, what languages you used for this project, besides the linux cmd.........
@mattnelson13662 жыл бұрын
Haha, "bullet proof". Always love the end out-takes.
@pariscr58702 жыл бұрын
Hi, I was just wondering what brand is your wrist watch at 5:20 thanks
@vpsrj2 жыл бұрын
This is what I’m looking for my new home! You’re awesome!
@flyingdutchman12792 жыл бұрын
What kind of smart shades do you have in your house?
@seaeyeare2 жыл бұрын
Real talk @smart home solver where did you get your kitchen table 2:45 .. my wife likes it
@felix_blng2 жыл бұрын
How did you set up the question - answer thing with Alexa?
@katrinamanley19922 жыл бұрын
Can this also be set up for those using Google Home products and not Alexa
@kozel01472 жыл бұрын
Reed, what method do you use for casting the HA dashboard to the GHome devices? Yours seems fast. Everything I tried takes forever.
@hsinyo2 жыл бұрын
Can you please do a video on using syncing cross ecosystem echo, google assistant , HomeKit, etc. ?
@rafaeltosi2 жыл бұрын
Have you thought about using a ESP32-CAM Face Recognition connected to an arduino so it will recognize your face and trigger an automation? Maybe you can do automations with face detection instead of your mobile working around?
@tpch3ckyourt3ch752 жыл бұрын
This is GOLD!
@techlitindia2 жыл бұрын
This is awesome bro, seems very sci-fi. And the bullet proof end was hilarious :-D
@w-gsnow84272 жыл бұрын
Would running a hub pi be feasible? Have the pi's report BT location/distance and have the hub order which one to interact with? It would probably help you have a larger detection radius if it could tell which one you were closer to and even initiate the swapping of locational activities by detecting the movement.