Due to Napa, Sonoma and the Atlas fire you guys have the worst cell provider. While Tmobile, Verizon, even Sprint got at least a bar or 2 during this disaster. ATT customer were begging to use other people's cell phone to contact families and fried just to let them know of our safety. I work for a state facility in Napa with a ton of employee who has AT&T as there provider, sorry say but you guys are not reliable nor live up to your big box name. So disappointing, and embarrassing. As soon as we r done with our contract I will lobby to my many co-workers to switch to a mother provider, or sooner.