This update doesn't solve the issue of NO BATTERY LEVEL reports.
All battery devices show 100% level, even when they are almost dead.
Fibaro team please roll back this feature as was before 4.620 update
This is not a nice to have option, the devices are dead and the user have no notification on that and everything works badly with dead devices.
My alarm didn't work for a few days because outside motion sensors and the siren have dead w/o any notification from the gateway....