@MartinMartin WiFi, just like Ethernet cable, does not care which way data flows. If you had slow, but symmetrical speed results, that could have been weaker WiFi signal. This is something else. You...

@MartinMartin Had conversation with someone few weeks ago on that forum, he had symmetrical Internet link, but asymmetrical WiFi speeds while running speed tests. Including quite strange faster...

@Shafiul_1112 It may be as simple as having static IP address configured on PC. Deco mesh could provide IP addresses in different range than your previous router, that would prevent device with (now...

@NetStream Ethernet backhaul - it is good that I asked. It changes a lot and makes it much easier. With WiFi mesh having its units hardwired, choose less powerful (less expensive) hardware and place...

@SMitch If you just need more Ethernet ports, why won't you get TP-Link 5- or 8-port unmanaged gigabit switch and connect it to second Ethernet port (LAN port) of Main Deco M5? This will keep your...

@pdeseymour M4 can work on single Ethernet connection, it does not require WiFi connection to the rest of the mesh. Step #3 from my list checks that long Ethernet cable to the garage is OK for M4,...