Easily 2 hours per night on weeknights (this week has been finals week, so I can't do too much more than that...until Monday!) and 3+ hours on Saturday. If we need it, we'll do Sunday afternoons as well, but most students are either making up homework on Sundays or have church/family activities so its kinda tricky to meet.
I say 26-30 hours per week because of the hours I put in at home, at school, and, just once in a while, on ChiefDelphi
