Stormer99 said:

 BTW COMCAST provides 600GB per month.  A family of avid computer users, who routinely watch internet video and play on-line games can burn through 250 pretty quickly (the games aloan are 6-9 GB per download). 

I thought Comcast raised their cap from 250GB to 600GB a little while back. If Comcast saw that 250GB isn't enough, then why is AT&T thinking it is. Not a question, just speaking rhetorically.