Hubitat C7 - Z-Wave radio randomly shutting down? Help please

[bobbyD]

@acr2001

For the last few weeks

Looks like your Z-Wave troubles are not new. Were you able to stabilize your Z-Wave mesh since May? Power outages can lead to critical radio failure over time:

Z-wave fail after brief power outage

I find it amazing how buggy and unpredictable all of this stuff is! I have over 100 z-wave devices and over 25 zigbee. Z-wave was a problem since the very first device. I even bought a z-wave stick and removed ghost nodes, added an external antenna in the center of my house, etc etc. Maybe the issue is with the implementation of the specific brands of devices we bought.