I hope this fixes disconnect issues. Specifically when I play Diablo III. After x amount of minutes it disconnects. Especially notorious if you pause it for more than 3 minutes. If I was playing StarCraft II, this would count as a loss. Sometimes, it disconnects right after it loads my saved game up.
This is on wireless. Wired, I can't tell you, but GTA Online seems to be humming right along thanks to a suggestion in this forum that I take the 360 off wireless mode and have it wired in. Probably why I haven't bitched to Rogers about that.