Very happy with this router. My old router kept dropping the internet connection. Very frustrating to have to keep resetting. This unit was very simple to install. Basically just plug it in and give it a password. Then rejoin the network on your equipment using the new name. I'm also getting much better internet speed. My old unit would not match. The speed of a wired connection, but this unit does. Very fast and stable. I didn't have any range issues with my old router and my house is way smaller than the 4000 sq ft this unit is meant for, so I can't comment on how well it works in a large house, but it's working great in my 1500 sq ft house.