@Tom486 Sky dont send out engineers unless there is a line issue so you have to do some work yourself. As a start look at the lights on the hub and use this trouble shooter https://www.sky.com/help/articles/hub-lights-explained-max-hub
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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
