Be afraid, be very afraid of ATT. Service sucks and reliability fluctuates. And the contract, that damn contract.
AT&T never tells the truth. They lie about availability, service speed and the price of service. I have had Directv for 20 years. I am ready to switch to another service solely because AT&T now owns Directv and has changed their service to AT&T’s own crappy standards. I will never deal with AT&T again if I can avoid them.