I moved to Napa almost a year ago, and my cell coverage has gotten consistently worse. My zip code is 94558. I live about a mile south of a major crossroad, Trancas and Solano. I have an extender in my home and IT DOESN'T WORK. I've called Verizon at least three times in the last two months about this problem and each time they say it is fixed, it isn't. The CSR actually told me that in a poor coverage area like Napa, the service would be worse in my home! Isn't that the one place it SHOULD be flawless, especially if I have an extender? I'm experiencing about a dozen dropped calls in four hours.