@GraemeJK Is this what you want: Main Deco<--Ethernet cable-->Powerline Adapter #1<--Electric wiring-->Powerline Adapter #2<--Ethernet cable-->TV If yes, this should work. As long as you have good...

FLaTLinE wrote Current Environment: I live at a 3 floor house which is divided by think concrete (1-2 feet) Current Setup: I am currently using Google Wifi. Main node is in the 2nd floor. Wifi...

@Nobby If all your Deco units are wired, it does not matter if they are tri-band or not. You are not benefiting from tri-band, because third band is used only for WiFi link between Deco units. Deco...

@WadeWilson Looks like yours is not a fluke: forum post Deco M5 and TP-Link TL-SG1008D Switch Problems from 2018 confirms that strange discrepancy between TL-SG1008D and TL-SG1005D, when it comes to...

@CDonini Configure your Deco to run in Access Point mode: How to set up Deco to work in Access Point mode? This will bring all your devices into single 192.168.0.* subnet and will restore file...

@WadeWilson This is strange. I have similar model, 5-port switch TL-SG1005D, and Deco M5 runs gigabit through it just fine. I even use quite old CAT 5e cables. I would have never thought that 8-port...