I have this in my attic running to a powered amp in the basement that splits the antenna signal out to the rooms of the house. Works great. Seemed to drop in and out if the antenna was near the TV and you walked near it. In the attic, it's rock solid (with a separate amp). Also, I didn't get much benefit from the included amplifier and I didn't have power in the attic anyway. Using a separate powered amp in the basement worked great. Just a piece of RG-6 from attic to basement and it works like a champ.