Having turned my Hub 3 off last night (11/04/2021), this morning when I turned it on and after booting up the power light is red. The Hub 3 was cold and not overheating and is out in the open, upright and in the same place it has been for years. I have tried rebooting and re-setting but the red power light still comes back. Please can I have a phone call or an engineer to replace this unit as I appears to be malfunctioning and I don't want to be without my broadband .
Unfortunately tried calling 150 but all I got was an automated service which ran a test and sent me a link to this site. Since then I have had a PM from an engineer to arrange a visit to have a look at it. I thought it may be a fire risk so I turned the box off and unplugged it from the mains when I went to bed last night. When I turned the box on this morning (of course it was stone cold) the power light flashed red instead of the normal white and has remained red, the wireless and broadband appears to be working ok on all the connected devices. Strange?!