I have a Hub 3.0 but it's buckling under the strain of 4 users online all day (2 working, 2 doing online school lessons). In particular zoom/teams calls keep dropping when on wifi (it's ok on the wired connection, but there is only one wired connection). I have added a couple of powerline boosters (Devolo) but it's not much better. I've reset the router. Is there a better VM Hub to upgrade to? There seems to be no information about Hub upgrades on the VM website
That's because there isn't a better Hub to upgrade to. Sounds like you need the advice of someone who can help you improve the ability of your Hub to handle this traffic using an external router and the Hub in modem mode. Wait here for that advice. Plenty of people who can help.
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