Thanks for the response. I would certainly like to book an engineer to do this.
I have been having intermittent problems with the wifi for some time now. Nothing permanent, just regularly dropping out for a brief second when streaming audio, plus issues with Sky Go disconnecting. Would this be an issue with my current Superhub, and if so is there a newer version that might help rectify it?
As for the wired installation. This is to be moved from upstairs to downstairs, so that I can connect directly to the main devices that require a good reliable connection.
Please PM me and we'll arrange a convenient time. (I understand somebody rang me today and our landline phone battery died, so we were unable to communicate. I'll provide a mobile to add to my account in the PM).