@yves_b Thanks for your replies! Speedtest. I have two W3600s and two M4Rs. One of the W3600s is on the 2nd floor, connected to the T-Mobile gateway by Ethernet. One of the M4Rs is also on the second...

Sorry. My home wi-fi setup. My internet provider is T-Mobile home internet. I have the T-Mobile gateway set up on the 2nd floor of my house, with one of the W3600 TP-Link Decos hooked up to that and...

Hopefully not a silly question: Is it possible to use an Archer AX1500 in the same network with W3600 Decos Thanks!