I've recently installed nest doorbell and I'm losing about 10% a day.
I've checked all the settings and are set up to low and battery saving.
With my event zone I have notifications on for people and packages only
and everything else is turned off bu...
I learnt that event zone don't effect battery, only notifications so I
turned everything on outside of my event and it didn't effect the
battery but I got ton of notifications for cars. You can live to close
to a road.