My friends let me explain my experience since about four weeks when we started freezing and buffering with att uverse the first week didnÂ’t do nothing only have tv in the morning until about midday then when the time change until 1 pm. Second week i stared calling att every other day and complain until today to make a long story short they changed modem 3 times last week they send a technician to my house nothing changed today they another technician and right away he told me i know what is wrong and I asked him what it and he told me you have a problem in your server IÂ’m going to the box where att uverse has all the service for this neighborhood I be back in a few minutes and when he came back he told me i changed your port because you was on a old port guess what tv works great now at 4.42 pm fingers crossed