I'm looking for an app that will shut off my bandwidth after it exceeds a certain daily level (In my case 2 gigs upload and download totaled per day). I'd like it to automatically close the connection after a certain amount of bandwidth has been used in a daily period, and if possible reopen it on the following day. Any suggestions would be appreciated. I've been kicked off the network several times so far, and would like to avoid it happening again. School bandwidth limits are a bitch.