Don’t put pictures of your new engagement ring or other valuable jewelry on social media, and disable any location settings that could add to the danger of theft. If you have a valuable collection, don’t picture that either. Even large items can be taken. We know a couple who got tickets to a baseball game as a “prize,” went to the game, and came back to find their collection of art pottery had been packed and taken away in a moving van while the neighbors watched and thought the collection had been sold.