"They don't check that it's yours at the door"? According to the mouse-over text for this XKCD comic strip:

[![](https://imgs.xkcd.com/comics/insurance.png "LIFEHACKS: You can just take all the luggage off the airport conveyer belt and leave with it. They don't check that it's yours at the door!")](http://xkcd.com/1494/)

That's scary. I wonder what are the chances of getting your luggage stolen (from the conveyor belt, not lost by the airways company).