So many reasons I started using FRS/GMRS bubble pack radios so long ago I forget when I started, maybe late 70's or early 80's we all had CB radios in our 4x4 vehicles that we took on the beach at the Jersi Shore and the woods. CB gave us more range, but the CB radios were so big and bulky and required a huge antenna when most of the the time we were within line of sight, but just out or range to yell at each other especially on the beach, those bubble pack radios worked great, no problem with a mile or little more, line of sight on the beach, no obstructions. Fast forward to post 911, cell phones were down, lived in a close neighborhood, everyone dug out their kids bubble pack radios and were able to communicate and relay messages back and forth. Few years later at a rustic community in the Pocono Mountains of PA, the community office monitored one frequency in case anyone needed to contact the community management office. Everyone else monitored a different frequency as a "calling" frequency. If someone needed something they would just call out on the "calling" frequency like, anyone want to go trail riding this afternoon, anyone around that can give me a hand doing whatever for a few minutes and one of my all time favorites bon fire and adult beverages at the Jones, 7:30 tonight. Ya all get the picture. Currently we use GMRS & MURS around our farm. All of the equipment have a radio installed on them, additionally everyone takes a walkie-talkie with them when they go out. We are 8 miles inland from the Gulf of Mexico about an hour north of Tampa, hard to believe dirt - sugar sand roads - very poor cell service when we have it, lucky to get DSL internet service at 1.5 gigs. So we initially used radios on our farm. As we met and got to know neighbors, they bought radios and now the neighborhood has our own network, our "family" channel has become the "calling" channel which is fine with us, we don't miss much going on in the neighborhood then. So much easier asking once on the radio if anyone has a certain tool or part for our tractors, atv's etc or something for the horses than making 15 to 25 individual calls. It works great, all the kids take a walkie-talkie with them when they are out on their dirt bikes or ATV's, they can switch to a channel and talk among themselves, they can call out on the calling channel if they need something. Pretty much everyone knows everyone, we all know who is trustworthy etc. Of course, again one of my favorite parts, as they say "pop up" parties .....The announcements comes over the radio Everyone welcome at the Dog House, grills on, fire is lit !