i've had to reduce my usage, i was doing about 400GB, but they are going to start enforcing bandwidth 'limits' (ie: charging us if we go over), and mine is 250GB/Mo, on a 25mb/s connection @ $60CAD/mo
recently upgraded from a 15mb/s (150GB limit) @$52/mo
don't really watch 'tv' so i pretty much stream most of the video i watch and d/l a few tv programs here and there that i want to see.