1. run a speedtest
2. When you discover ATT is providing you with about 1/9 the speed you are paying them for call them and tell them that you have a problem with your line.
3. When they suggest you upgrade to U-verse, throw a fit and ask why you would upgrade when they’re not even providing the expensive service you’re already paying for, and say your next call is to Xfinity.
4. They will fix your speed within three minutes.
I Pay for 18mbps happily get 20 consistently on Uverse