I hung onto ATT for years because I was grandfathered in from unlimited phone plans from 2008. I switched to Tmobile two months ago. Cut my phone bill in half and the service isn't bad even when I am on the roadway far from the city.
The problem is the only internet I have in my area is ATT UVERSE. I overpay for a speed I rare get, forced to lease a router made 6 years ago for $8 a month, and have patchy connections which is awful considering I work from home and end up disconnected from Skype connections with business clients.
They tore up our yards over the past six months to "improve service" but just found out that, unless I sign up for gigapower, I will not see any of those improvements to service.