The only place i havn’t gotten a signal was in West Virginia and a few hit or miss places here and there, the basement and ER at work, only part of Thundering Waters Golf course? dunno what that was about, and part of the reservation down by angola. When i had verizon didn’t get a signal more than 2 bars in Lackawanna, and thats where my mother still lives, she never had a good signal. In Tonawanda now and never have a problem with a signal.
Had a problem with a signal in the Gorge at Lechworth State park too.