@Tj47 are you actually running tge check or relying on the result the app shows which is from the last routine check. If run over a mobile when the hub is disconnected it should tell you if there is a known fault ifvthere isnt and the app,doesnt offervto book an engineer give Skyva call to report the issue.
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65inch Sky Glass, 3 Sky Streaming Pucks, Sky Ultrafast + and Sky SR213(white Wifi Max hub) main Wifi from 3 TP-Link Deco M4 units in access point mode
