yes i am in san diego and would like to know the 411 on the service although i did speak to someone at the cricket store, and he told me that past El Cajon if your heading down the end of the 94 over my the hills or mountains it breaks up i guess there is no site out there, anyways i hope that helps,, also a question for anyone that can help, I heard talk that you could use VZW phones with cricket but not sure, also who does cricket use for cell phone service? i mean do they roam on someones network?