@Wifi2025 unless your Sky hub is rebooting you should see the WiFi SSID at all times even if the connection isn't usable. Check the lights on your hub see https://www.sky.com/help/articles/hub-lights-explained-start
The only timers have to be set by the account holder. The only other explanation is something causing interference in your home.
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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
