3 out of my 4 Fibaro Dimmer2 are not reporting local switch status quickly, but one does

I’ve got 4 dimmer2 devices that respond correctly when switching remotely. However if I switch them locally, then 3 of them do not update status in HA, yet one does. I do not know if this has always been the case, because I have only just tried using an automation where rapid update of status is necessary.

I have tried re-interviewing the nodes, but made no difference.

I am using Z-wave JS to MQTT v 0.32.2 on a Pi. MQTT is on a different machine.

Any other pointers I can try to diagnose? The devices are just over a year old and were all bought at the same time.


Bump - Anyone any ideas?