Geez people. Comcast unlike other companies are actually upping the caps. I will say that Charter had a 500 GB cap on it's 100 Mbps tier for 3 years now. Of course now Comcast exceeds that.
Anyway these caps are much better than the old ones and face the vast majority won't come close to the new caps and at least you won't get cut off now. Though I think a cap free time zone in the middle of the night is something they and other ISPs should have.
And before someone chimes in and says something stupid like "no caps" well that train left the station already so let's deal with reality.