I been using this driver for a year, the same posted above but already modified to work on HE
I can confirm that my friend got a new gen5 HEM and I installed this driver and his HEM is not updating as my 2 HEMs, I thinks it's a firmware change they did, I had to create a RM rule to refresh the device every x time, but I believe if you use the z wave configuration tool, changing some parameters will make it work, I didn't try this yet.
