@TP-Link I have absolutely no idea what you're on about!! How would I change SSID, and what actually is an SSID? The router is, as far as I'm aware, a normal Sky home broadband router, I couldn't see...

@TP-Link Hi, the model number is RE220. Firmware version is 1.0.3 and it says is up to date.

Hi. I'm not very technically minded! How do I know my wifi enabled gadgets (cameras/Alexa/phones etc) are using the range extender? My security cameras seem to have a weak signal (?) regardless if...