AT&T is the largest cable company. They had something like 800,000 cable modem users.

>I guess their service area is larger than I thought. My mother is located in Grand Junction, CO and has the same problem. 2 days to 2 weeks downtime they think. The funny/frustrating part is that I have cablemodem here in NC with TimeWarner Cable and Road Runner and we had just started using our webcams the day before!
>Tracy