I had a geezer moment. I have been wearing behind the ear hearing aids since last Oct.. I am very careful where I put these. If they aren't in my ears I put them in the charging case on my desk. I got dressed to go out which included putting my "ears" in. I go out and when I get to my destination I make a call and noticed that my left ear wasn't working. I go to pull it out to see if it is turned on and it is not there. I looked all around and in my car and nothing. I call my wife to check around my desk to see it I might have snagged when I pulled my shirt on. She found nothing. As a last result I ask her to check in the charger on my desk. She opened the lid and there the little devil was with it's green light lit up. How I put one in but not the other is a mystery. Man, getting old is a beyotch. π