I used to have broadband from Comcrap. I wasn't very happy with their internet or cable TV service. One problem was that thing they do where they make your bittorents stop. This is a well-known problem - in fact my friend Jon is heading a class action suit against them about this.
I switched to AT&T DSL. I signed up for the service that is supposedly "best for downloads." But I have the same thing happen to me - I come home from work, or wake up or whatever and there is no bittorrent activity. In fact with AT&T, it seems to stop all internet traffic - I always have to reset the router. I've already complained about this once - they sent me a different router, but it has the same problem.
Has anybody heard about AT&T doing this too?