Although I have an expensive smartphone that can (supposedly) do lots of amazing things, there is zero cell reception out this way. Once you get away from the WiFi signal. Texts or calls, forget it…It’s pretty rural, easy as pie to get off road and out in to areas where you’d unlikely see anyone else for considerable amounts of time. Lots of wilderness. So, GMRS covers the several square miles of turf, around home, going in all directions, “down the road”, or just out in the neighborhood, so to speak.