I switched from Verizon, maybe 18 months ago and everything works pretty good with nice speed. Well except for one thing. All do respect At&t, your app sucks and has been terrible since I joined. Well the set up is nice, no ads and pretty easy to navigate but it's so slow. Even when I gave 5 bars of 5g, like when I'm getting almost 100 mbps it still takes forever to load. It's by far the slowest app that I have or had. Sorry for the negative comment but it's like you guys don't even try!