Interesting - did you tell them that there was an AT&T tower within 1 mile, or did they tell you?
Towers aren't usually identifiable to an operator - so I'm wondering how you knew it was an AT&T tower.
If it really is an AT&T tower, that's really nasty that you can't get coverage - and doubly nasty that they won't help you out. Note, if AT&T was any good, they'd be able to tell that you were having call drops on that tower, but I suspect they can't figure it out, sadly enough.
Towers aren't usually identifiable to an operator - so I'm wondering how you knew it was an AT&T tower.
If it really is an AT&T tower, that's really nasty that you can't get coverage - and doubly nasty that they won't help you out. Note, if AT&T was any good, they'd be able to tell that you were having call drops on that tower, but I suspect they can't figure it out, sadly enough.