I have the Ring mailbox sensor for a couple of years now but I would love to be able to check to see if there is any mail inside the mailbox.  Sometimes it goes off at 2:00AM in morning so I don't know if someone is messing with it, a sensor issue or bug.  Sometimes during a busy day, I don't know if my wife has picked up the mail or not.   I am a 62 years old amputee.  We have a long driveway so I have to walk down to see if there is mail.  It would be nice if there was a way to pull it up on the app to see inside the mailbox.   I think it would be a nice product to add to the Ring line.