Is this working stable for you or have you switched to a different load balancing script. I just got a new setup of 10 Danfoss Ally devices and I was trying to find a blueprint for easy implementation of the load balancing. And I found this script, Danfoss Ally TRV working with remote temp sensor - #194 by surreallo which seems to work fine for me so far. Since all the entities are exposed without the need of ZHA-Toolkit as of now, I was wondering how you are approaching load balancing right now. Did you find a better solution?