When I first switched to AT&T, the salesperson was SO pushy and when my phone was done backing up he took out a phone case and put it on my phone without asking thinking I would pay for it. I said please take that off I'm not buying it. Per my employer I am able to get FirstNet and the same sales person was giving me the run around until I called AT&T. The second time I went to upgrade my phone, different salesperson and a much better experience. HOWEVER, they put 2 charges on my bill that I specifically said not to and when I called the first time he said he would take care of it. Second bill comes, still not taken care of and asked him three more times and getting the run around. I decided to call AT&T myself and it was resolved in 15 minutes. I don't think I will return to AT&T again and will switch back to Verizon. The cell service I get with AT&T is not as good as Verizon. Lessons learned. I recommend calling AT&T directly if you have issues with your bill. read more