Has anyone actually done the 5.51 update for this device. It hit my setup within the last week. I tried to do the update through HAss and it failed. After a little research, I found that removing encryption from them makes them stop disconnecting. I was having that issue also so removed the encryption and updated from the Zwave JS UI Control Panel. Afterwards it showed version .51. It allowed me to roll back which I did. Just curious if there is any benefit/perfomance improvements with the new firmware outside of removing the firmware update available icon 😉