Unit died and dropped off network connection. No cloud connection since last evening. Switched off and back on it was okay. But had to visit on site. Have not happened before but only now after 552 update.
Do you have more information of the devices you are using?
If it is a Cerbo GX or similar, under System/ VRM settings you can set the unit to reboot automatically after it has lost communication with VRM.
Multiplus II GX. Feels like it has something to do with newest SW. Watchdog sounds like a plan allthough it just hides the actual problem. However it is too big effort to carry out manual reset and it can take a while until it s noticed if not wacthed everyday what happens in VRM
With new GX firmware after it has updated and restarted I do another 2 manual reboots as that seems to help prevent issues.