Good question. I could see doing that with lights, but not a tv. That would just bug me after a while to have to turn the tv back on every time I got up to pee or go for a snack. Actually it would bug me to have to turn the light back on as well.
Maybe if you could set the sensor to turn things off after a certain period of time.
I don't know, the more I think about it the more I think that it's useless unless you were to just put it into a bathroom or something for people who forget to turn the light off. It would also have to be more of a heat sensor then motion though. How often do you move while watching TV, or reading a book.
|