A very professional and efficient technician installed ATT Uverse TV, Internet and Phone service with the U300 package. I used to have Dish network and comcast cable services at the same time (prior to Uverse). It was exactly 1 week now and everytime I turn my TV on, the Uverse HD channels look likeDish Network's standard definition channels. Uverse does not even come close to the picture quality of Dish satellite. I made the mistake of cancelling both my Dish Network and Comcast cable (for the Asian channels). Very poor picture... read full review »