Hey all. The strangest thing happened yesterday. I have 5 units, all bought last year. Yesterday, they ALL suddenly stopped working. When I refreshed their driver in Hubitat, the battery suddenly changed from 100 to 5. Strange, since they are all connected to solar panels. More strange, since one particular unit was initially charged and installed way before the other 4. That one particular unit is facing east and gets lots of easterly sun, as opposed to the other 4 facing north. Seems strange they all stopped in sync.

My Hubitat hubs are working fine otherwise and I haven't changed anything on them in a few weeks.

I have had them all charging from the plug overnight and am getting ready to try and interact with them again, but my initial simple test was not successful. I will try a zwave exclude/include again to see if that resets them.

Anyone see strange behaviors across a set of units?