Their mobile services have always been the highest around and I've never had them as a provider. And, while I used to have AT&T and DirecTV which is also owned by AT&T, I cut the cord about 3 years ago and haven't looked back since. My internet service is a different story. I don't have AT&T internet, I have Spectrum and it's been fine, but unfortunately there are only 2 providers in my area. If I ever tell Spectrum to take a hike, then I'll have to use AT&T for internet. But I hope that never happens.