That’s good to know! I got myself a bunch of zigbee battery sensors for temp and humidity too so that gives me some piece of mind. Have had a few go offline over the past few weeks but restarting always solved it. I’m still waiting for a proper zigbee dongle though and am currently using the Aqara hub with their sensors.
If we’re doing ivs then why limit it to 500? Not ambitious enough. This is the king we’re talking about here