The setup was very easy I did not even need to read the instruction sheet, I just disconnected my failing old router and put it on the side then I just plugged all the cables back into the Motorola Smart AC1900 obviously not including the old power supply that belonged to my old router, there is Black port that is for your cable, DSL or FIOS modem and there are 4 Yellow ports for your wire devices, after the connections were

Extremely easy setup

Easy setup and no headaches so far.

Easy setup and super fast, there is a nice app to monitor your network