I've just installed a 3 pack Deco X20 in my house and while the coverage is great, I am facing random internet disconnections. The Deco units are still green, but on the phone and laptop it says no internet. It will automatically recover after a couple of minutes, but this is annoying to say the least.

I've got the main unit connected to the router, and  when a device connects to the router WiFi network, we're not facing disconnections, so I'm pretty sure there's something with the Deco units.

Anyone has any ideas?