@Vic132 the line test takes up to an hour to pick up a fault once it does it can provide help otherwisexwait until Sky's lines open open their phones in the next few minutes.
However given the time you posted it is likely not to be a fault but essential overnight maintenance.
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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
