@Buzz28 it is unclear exactly what the engineer was due to do. A straightforward swap of ISPs using the same line is done remotely and can hapoen anytime up until midnight as it happens whenever Openreach have a slot to make the changes. What should happen is the BT hub loses its connection and the Sky hub will connect around 45 minutes later.
As you hadcan engineer come out implies it isnt straightforward but you will do no harm by connecting the hub yourself if it works great if itvdoesnt nothings lost.
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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
