Unable to Z-Wave include Heatit Z-TRM3 Thermostat

[david20]

Thank you for the thoughts.

I also use the Z-Wave Mesh Details app and it seems to show an ever changing set of details as to which devices route through which devices. FYI: all my z-wave devices are mains powered, and the only one which was not a repeater is the Heatit Z-TRM3.

This thread has all the details of my devices:

My z-wave frustrations - mesh issues?

So maybe my headline is harsh, but here is my story. I am quite new to Hubitat (3 months). I started with Zigbee devices stupidly (I now know) with battery powered Sonoff sensors, then added powered plugs and bulbs (replacing WiFi smart ones which were causing problems congesting my WiFi network). I'm up to 36 devices and never had more than a 0.5 second delay on anything activating from motion, button press or other event. Works brilliantly. I have recently added some z-wave devices which com…