I'm concerned one of my roommates might have a virus or something. I'm getting a ping time of 1030ms when wireless is turned on an 24ms with wireless off. Also, almost all of the upload bandwidth is taken. This makes browsing webpages very slow on my computer with wireless on, and everything normal with wireless off (as my computer is hardwired via ethernet.) I'm going to ask my roommate what's going on, but I'm curious what could be causing this. Maybe they are running torrents or some other P2P junk? Maybe they have a virus? Just wondering what the known causes are, if there are any. Thanks.