We have been experiencing what appears to be a gradual weakening of signal strength at our facility over time (a few years). Inside my office, I routinely lose signal three or more times per day. Outside isnt much better with some parts of the facility having difficulty making or receiving calls. We are looking at a cellular signal booster but, due to the weak signal, the use of a booster may not work. Zip code is 93306 with the location being in the NE sector of the zip code. Please review. Thank you.
