Many thanks for your advice. I've just ordered a Ubiquiti LOCO5AC bridge, and will report back. I'll try the transmitter behind a window with the receiver externally fitted, line of site. If no good, I'll mount the transmitter externally.
I’m a forum newbie, and fairly new to the black arts of Wifi, so I hope this makes sense….
I would appreciate some advice on enhancing my existing AIMesh system of 4 x ZenWiFi XT8s connected with TPLink gigabit powerline ethernet adapters (ethernet cabling is not an option). We have a 300Mb UK...