I debated doing that very thing, but the value is read-only on the MQTT side so I wasn’t sure how it would work or if it would take in HA. I actually monitor for changes in MQTT using Appdaemon versus the sensor and an MQTT message will go out each time using the settings I posted (specifically, SuppressValueRefresh controls that) so there is no need to mess with it. I just monitor for messages on those topics and change based on the value in the payload.