Can we check… are the issues only evident on wifi connections or do you see them at the same times on devices connected on ethernet cables? If you don't know, can you check to help diagnose whether it is just a wifi issue or it could be network connection/Hub related?
If its on wifi - are you connecting on the 2.4 or 5 GHz band ?
Also are your devices set up/capable to receive speeds of >100Mbps?
Network connections can drop to max out at 100 if network card settings reset to 100, or drivers are not up to date, or ethernet cables "fail'
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John
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I do not work for VM. My services: HD TV on VIP (+ Sky Sports & Movies & BT sport), x3 V6 boxes (1 wired, 1 WiFi, 1 on PA) Hub5 in modem mode with Apple Airport Extreme Router +2 Airport Express's. On 250Mbps, Talk Anytime Phone, x2 Mobile SIM only iPhones.