I was told by a Time Warner person that the problem with AT&T Uverse is that your TV usage affects your available bandwidth, so that if you are recording a couple of things on the DVR and then watching something on TV, particularly hi-def programs, you will see dramatic performance degradation. I don't know if this is actually true or not, but I do know that this is not the case with cable. Beyond that, call AT&T support is all I can think of to do ...
While setting up my att uverse high speed internet the broadband light is solid red. My rig is plugged in thru the phone using the phone/del plug. Help?

Chowhound
Comic Vine
GameFAQs
GameSpot
Giant Bomb
TechRepublic