The biggest issue I have with eero though is that it will not let you select the 2. 4 or 5ghz wifi, auto detects what you are capable of and thats what you get. Makes it hard to setup some smart home stuff that is 2. 4ghz only and you need your phone on that network as well. My solution is an old iphone 5 that isn't capable of 5ghz, turn it on when needed, but recently setting up my robot lawn mower, I could not use that because it required a newer operating system than the iphone 5 is capable of, so I had to plug my old router back in for a bit.