Amazon UK appears to have the non-kit version in stock again!

@Solla-topee When the issue occurs, the lights are all steady green, except the LAN light which is out as I don't have any wired clients connected to this device. The WPA7510 is in my living room...

I get this too. I set up Home Assistant to ping the WPA7510 every 30 seconds in order to monitor the failure. Since doing this I haven't had the issue, but prior to it, I saw it once every 2 or 3...

I have a WPA7510. Every 2-3 days it disconnects from the powerline network. WiFi clients can still connect to it access point, but have no access to the rest of the network or the internet. It is not...

Would be better if the kits shipped with a random generated network name, and then instruct users how to change it when adding further devices to a home network.

Do TP-Link powerline devices communicate with each other full or half duplex? I know the Ethernet interfaces are full duplex, but what about the Powerline communication?