re: Need router to cover my whole house

Sorry took so long to respond I just saw the question though. To answer your question if you have Cat 6 plug as many as you can into this thing. Let WIFI run the rest. You may need to add a signal booster here, or there, to boost signal. Overall though it has a drive that controls feed to the ones that needit the most from my understanding. We have one here, and can run 3 Xbox ones on live, while watching DirectTV Now streaming on TV's and all iPhones & iPads using wifi at the same time. Never once has TV lagged, or the kids complained while on live playing/chatting of issues. I do have the the 2nd fastest internet package Cox offers so it has a lot to work with. Overall though best purchase I've made as far as tech goes.