Photo Credit: Amazon.Com
These things are small, cheap and take up very little room in your luggage.
Carry one in your backpack or day pack for extra security in your hotel room or a questionable public restroom. This is an especially helpful tip for female travelers.
Simply push one under the door from the inside when you are in for the night, napping, showering, whatever. It’ll give you that extra feeling of safety that’s important anyway, but especially if you are on the road alone. Available at Amazon.Com for under six dollars. Or, at your neighborhood Home Depot next to the furniture leg protector pads.