I’ve been pretty pleased so far with AT&T. The speed is great and the reliability is great.
I have never lost my internet connection but it seems its usually on the slower side of what the speed is supposed to be.
Setup was quick and service is fast and always up as expected
Based on my experience of being given five, yes five, different prices DURING THE SAME PHONE CALL, I am actively telling people to stay away from any and all ATT products. I also tell them about my experience and that’s generally enough to dissuade them from considering ATT as an option. I’m a helper.