Well a rep told me that to hit my monthly cap, Id have to download something like 88 movies, and even then I would receive an email letting me know I was close. He also said that the internet service wouldnt be turned off, I would just be charged an extra 10 dollars per 50gb over. He also said that things like surfing the net, watching vids, online gaming etc wouldnt have an effect on my usage at all, except for downloading patches and the like. they also gave me an ATT usage site to keep track of my usage, so Ill give it till the end of the month, and see what the damage is.