wny_pat wrote:
I have a Wilson Sleek for my Verizon cell phone. Very happy with it. Having said that, I have been in places like Langtry Tx where there was no signal. Don't know if AT&T has a signal there either. Not much of anything there except Judge Roy Bean's West of the Pecos Courthouse and Saloon (the real original one). No cell or TV at all - nothing! If there is no RF signal, your booster will not create one and you will not have service.
In parts of south and west Texas, there is NO Verizon service and there is no roaming allowed by AT&T to their competitors in the oil fields. AT&T does have service in both the areas Pat mentioned, but that is the exception to most of the US, where the 2 giants normally help each other.