Ring Mailbox sensor

Yeah it should update the percentage. If you need, trigger it and it may help jump the update.
 
Yeah it should update the percentage. If you need, trigger it and it may help jump the update.

Mine is showing 100% now. It is a shame it cannot give you a low battery warning before it just poops out. Only reason I knew was I saw the mail come and it didn't notify me.

I would hope that it does give a low battery warning at some point like maybe 10-15%, but at 30% you would think that would still be enough?