I use it and it works great when it works. Main issue I have is if it stays in the RV, then after couple of weeks it becomes deactivated. Next time you go to set it up it does not work and you never know if the signal is being blocked or it requires reactivation by dish. The reactivation usually involves a 20 to 30 minute phone call with Dish. This last trip I did not have a cell signal so could not reach Dish to get box reactivated. But at only 5.00 a month service it is totally worth it. Going to see if I can return the one 211 receiver in home bedroom and use the one from RV, since I own it, so it is always hooked up to Dish. Then will be a simple matter of putting into RV for trip.