Some insiders are calling it a security crisis at hotels nationwide: A breach, leaving you more vulnerable.
When you lock your hotel door, you assume you're safe and your stuff is safe. Don't be so sure: Thieves have invented a small, simple device that can unlock hotel doors at some of the most popular chains. Some hotels have known about this security problem for months -- so why hasn't it been fixed?
Jim Stickley is a security expert who worked with us on this report. Using a homemade gadget to pop electronic doors, he was able to break into a hotel room in seconds -- no kicking the door, no fancy tools.
The device is so small, thieves can hide it in a magic marker. And criminals are learning how to make it watching videos posted online.