@Doekse Please read through the above issue that we see above. Different apps, started after Homey firmware upgrade, no other change at the same time. The issue is reproducable in SHS as well so it has nothing to do with any power adapter. I’ve put all steps together to make it happen.
@Ruud_Geelen If I add my SMA Energy Meter and Inverter as devices, but choose to exclude from Energy in the app advanced settings I get a stable environment without Homey crashes. Do you have the same possibility for Home Wizard?
What’s this flow supposed to do? How do you know when the system goes offline? It could go down at 2 PM, and you’ve scheduled it to reboot at 3 AM.
We need to find a way to reboot the machine every time it goes offline.
Maybe you can create an Advanced Flow:
When: every 5 minutes
Then: make a HTTP GET request to https://connectivitycheck.gstatic.com/generate_204
Then connect the error point to a “Restart Homey” card
I answered an other persons question on how to reboot Homey on a schedule.
That is exactly what my example flow “is supposed to do”.
Yes that can work if you want it to reboot when it has no internet connection. But note that the push notification won’t be triggered, since all Flows are stopped on a restart
Or it might be better to use Every 30 minutes to prevent Homey from bootlooping when it doesn’t connect to WiFi quickly enough
@Jorgen_Holmsbo not tried yet. My home acceptance of using Homey is below freezing point 
and I am away for a bit now so just waiting before proceeding the experiments.
But also seen: I use a temp & humidity sensor from Aqara to control the basement dehumidifier. Works fine until I look at graphs in homey from that device. Since the update it apparently doesn’t store data anymore and when trying to read historical data the HP23 crashes also. So maybe not just energy management but data lookup or so. I updated my case with Athom and this passed to development.
Also done on request of Athom: create backup, factory reset, just add a few Zigbee devices and see if the system remains stable. It was stable until I tried to get to data of the aqara sensor. I am in doubt if Homey for me is a system to rely on now for domotica when looking for a stable system to control the home with more than just flipping lights.
