I'm more concerned with the kids' usage than I am with yours. I think that it's a bad idea for them to be so dependent at those ages. Do they spend any time on physical activity or things that require them to work together (like even sharing a computer)? I'm always trying to find the lesson in something, for myself, for my kids. How much time do they spend on the computer? Are they doing all of their homework on the computer? In our house, the 14-year-old wants to use the computer for everything, and I think that it hurts him in the following ways: His handwriting is terrible (really all over the place), and he doesn't practice it enough because he wants to do his wiritng on the computer. He has no sense of what it takes to put time and real effort into his studies because everything is found online; so he gets started at the last minute and pieces something together from the Internet. He has no sense of putting time and work into something. Also, he gets through and always wonders what's next to entertain him, because he only wants what's quick and easy and fun. When he misses assignments, he goes back and makes them up by doing a quickie job online. I think that he should have to do it the long, hard way, so he will appreciate the privilege and so he can learn that life isn't gonna be like that. I've seen too many times the effects of children who feel entitled and think of privileges as rights. (PS. The 14-year-old is my husband's and lives with his mother, so we spend our weekends working on earning privileges because they are not rights, especially when you don't do your part.)