I have not been able to make a call from our ranch for a year and a half. I would occasionally hike up to the top of our property and call out but I needed to do something to fix the problem. I researched a few brands but WeBoost formerly known as Wilson Electronics continued to come up. I determined that they are the best so I went with them. After the install was done I made a crystal clear call out to my wife and confirmed that the booster is working perfectly!