@Xanderlawz89 technically you are paying for a guaranteed speed to the hub not to devices especially if using WiFi.Most apps can only use less than 100Mb/s as for example streaming Netflix in UHD only requires around 25Mb/s.
If you feel you need higher speeds then you will need to invest in your own WiFi equipment as Sky's WiFi Mx only guarantees 25Mb/s in all rooms. Loads of systems to choose from but consider your actual usage rather than fixating on out right speed as stability is more important in getting a good user expereience.
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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
