@Pomkaila wifi signals lose power when passing through solid objects the denser the objectvthe more is lost so if your home has solid internal walls thst woukd explain the issue. Also anything made from metal blocks the signal so make sure the hub isn't under or behind anything with metal in it. The hub should be positioned above things like radiators. More advice on how to improve wifi here Sky Help - Slow wifi
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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
