Yoga over TV

I tried something new tonight, which will hopefully become a healthy habit. Instead of collapsing in front of the TV for veg. time after work, I did yoga. The idea came to me because I've had a headache all day and I didn't think the brightness or sounds of the TV would help. I thought I'd see if doing an hour of yoga was as relaxing as slouching in front of a show for an hour. Having just finished, I can say I feel at least as relaxed.
So I'm feeling grateful for my yoga mat and app now. I will try to maintain this calm, quiet feeling as long as I can tonight as well as remembering it future nights when I want something mindless to do.