Really must read instructions/reviews etc. The Devolo 650+ does NOT have wireless.

Thanks will give them a go

Just installed inSSIDer and it does not show any WiFi devices.

I had tried that many times but did so again. I have 2 650's sitting side by side on the same ring circuit. Both were switched on and then I entered the appropriate ID's but they didn't show up,...

One other thing, I do not see the "Configuration page of the adapter" icon. It does appear on the 550+ slave.

Have double checked and all firmware up to date. Just disconnected the Ethernet cable and immediately the Ethernet light goes out.

Further investigation shows that if I connect an Ethernet cable from the 650+ to Laptop everything is fine and the Ethernet light on the cockpit shows green. So the problem is just the wireless side.

Am running a Devolo 550+ with one additional slave. I am now trying (unsuccessfully so far) in adding a further slave - a 650+. As the main unit is slightly difficult to access I have sited the 650...