i used to watch tv shows and practice guitar which I call passive practicing. i mean its good only if you are beginner and specially trying to learn chords switching . other than that active practicing is more important . quality active practice beats everything. trying to learn to play notes between chords . my teachers says I need to build musical timing to play note between chords. and for long time I was frustrated cause I couldn't figure it out. than I started playing with metronome now its soo easy to play few pentatonic notes between chords. life changer