I am there with you, too. I remember the day my DD asked, "What do those knobs on Grandma's tv do?". I told her that back in the day, we not only had to walk a mile to school, when we got home, after our chores were done and IF we were allowed, we had to actually get out of our chair to turn the tv on. You should have seen her face when I told her that we had to get up every time we wanted to change the channel. And that it wasn't very often because we only had 4 channels. She is turning 30 this year.