BUG REPORT: A good handful of my VTM31-SN switches stopped reporting electricity / power usage a couple of weeks ago. I didn’t notice for a while until I was randomly looking at the energy usage dashboard in home assistant and a bunch of lights that were on were reporting zero power usage.
Removing and re-inserting the reset tab on the switches clears the problem, but that’s obviously not ideal especially as it’s hard to notice when a switch has failed at this particular task.
I also still have 3 switches where electrical / power usage reporting has just never worked at all (fields are just NULL when I look using the HA matter server). Hoping that a future firmware update can fix this issue.
Happy to provide additional debugging info if helpful.
-Harry Heymann