I have a bat wing on the roof, with a boost inside the coach. It kinda works, but not all that great. Also have a satellite on the roof that does nothing & nobody around here knows anything about it...
I do have a dish on a tripod, but I have trouble aiming it too. Seems I have a signal meter around here some where. I'm not sure I wanna spend $80 for the SensorPro, unless it really helps a lot. Thanks