I got sent a new hub and returned the old one. This has fixed the issue where I couldn't always connect via WiFi. Which proves it was a faulty hub.
Except now I am getting dropping connection on all ethernet connected devices a few times a day and when gaming it appears as very low latency or ping rate.
It now appears either the new hub is faulty or more likely the line into the house has a fault.in it. Videos buffer, pages some times pause before loading and games drop out , I called 150 and they said they will monitor for a week after I pin hole reset new hub. Last night I was online on pc via ethernet to hub and it lost connection.
Very frustrating as I tried online chat last night and just now and no one ever answered.
150 could see line had dropped for a second only a few times a day over past week. Not me resetting hub as that takes a minute each time.
Clearly a fault not on my network as sycn drops.
At a dead end again until.i ring 150 I guess as online contact no longer exists
Sure has been going on a while but at least the WiFi issue is fixed by replacement hub