Modem setup is similar, just that the LAN
cable will be plugged into the router. Since the computers are
surfing wirelessly, there’ll only be 2 wires connected to the
router, one LAN cable to modem and one power
cable. The modem will have 3 as usual, one power cable, one
LAN cable to router and one to the television
that kind of plug, dunno what you call that.