I told hubby that I was keeping key chain/wallet in interior breast coat pocket for winter mos. I don't always carry purse.  That way I would always know location.  Before going with him to his psysical therapy I mentioned that because of bitter cold I would take warmer coat.  WITHOUT TELLING ME HE TOOK KEYCHAIN/WALLET OUT OF THE ONE COAT AND PUT IT IN PATCH POCKET IN THE OTHER!  I went ALL day not knowing. Location would be a picpocket's dream or at very least could fall out while tossing coat around all day.