Seven years ago my DH and I decided that weekends would be "unplugged". No TV, no computer time, no video games, no cell phones. So far we have maintained that along with being "unplugged" for all our family vacations.
We do make acceptions for homework and we carry cell phones when we travel. We also don't have a problem with the kids "plugging in" when they go to other peoples houses for sleepovers. But when kids come to our house on the weekends, no electronics.
It's worked really well for our family but I am curious if other people do it or would try it?