Hi LewisRutty,
Thanks for taking the time to contact us via the Community. It's lovely having you on board with us in the Forums. ⭐
We're sorry to hear you're having an issue with your hub displaying a red light. We won't be able to fix this remotely so I would like to arrange for an engineer to come to take a look at this for you. They will check things over and replace the hub if needed.
I just need to confirm the address to ensure we are booking the visit on the correct account. I have sent you a direct message to allow us to do this with you in a private space. Just click on the little ✉ at the top right-hand side of the page to access your inbox. 😊
Thanks,