Sure, no problem.
Log into your WiFi hub as usual, and select Access Control. In there you will be able to select "user" - see screenshot added.
Perfect, thank you very much. All sorted now. Must say that so far am impressed with the new Wi-Fi Hub, has improved the connections and speed no end.
I have had the hub for a few days myself, and have to agree with your comments. I have a three-storey house and it reaches all floors from the ground floor up, no deadspots and decent throughput in the bedrooms at the top.