Good boy bad boy, it don't matter. Camera isn't his property. Heck, there were pics showing you had that once in a lifetime deer working your area and poof, delete all button is pushed. You missed out. Or maybe you had one of those really unique, once in a lifetime - win $10k in a photo contest pics on there...poof, delete all - it's gone. Or maybe, in his haste, he don't shut the door after deleting all and your $300 camera is ruined. It ain't his, it ain't on public property, he shouldn't be touching it.