For the past few weeks, our internet has been really slow between 5-12. This is partly because Sky swaps over to a BT exchange or something. But these speeds were about 0.02Kb/s, so something wasn't right. So phoned up Sky and a technician took a look into our line and internet usage and was impressed by what he found. There isn't a weekly/monthly limit on downloads, but there is a fair usage set at 1.3Gb a day. In 5 days, we had downloaded over 25Gbs So I'm to allowed to download anything on Steam for several days unless it's between 3AM and 7AM. The technician guy was impressed though as his maximum he's down was about 15Gb