I bought this because for some reason our house is a Verizon wireless dead zone. We mounted it in 4 different locations in the house & with the antenna inside and out and at every single location the base unit flashed and said that the signal was too strong. Too strong? We have never gotten more than 1-2 bars in our house.I boxed it up and am sending it back to Amazon. Decided to try the Verizon VOIP wireless extender instead because it looks to be no hassle compared to this unit.