Yes, stolen because we had several different magnets and only some of them were stolen, and the same one off of 3 of the 4 doors. Most other magnets were left on the door, seems like they were only interested in the Encore specific magnet, and one other fun one I made about being "On Island Time". And since the Island Time one was also "missing" and others were left, I would assume it wasn't about violating a policy. And what a coincidence it would be if the same magnet was just simply knocked off while shutting the door...