I've noticed for the past week or so that our hub 3 box in the house as been showing a red light on the hub 3 box when turned on. Also I've notice that the speed and signal when using the internet or watching stuff feels slow in performance when loading up sites. I've tried fixing this issue but no luck in doing so.
I've contacted a support on the Virgin media support chat and they mentioned having a new power supply box as the other one could be faulty and when new power supply cable arrived it's still showing up with the red light. I've also tried switching from router mode to modem mode. But still no luck with the current light status colour showing. I was wondering if it could be the hub box it's self having issues. Also hub is in a open and ventilated space.