How to Lock a Door That Doesn't Have a Lock
by Elizabeth Yuko from Lifehacker on (#5MD96)
Locks fall into the category of things you don't notice until one isn't there. Take public bathroom stalls, for instance: Typically, you walk in, close the door behind you, and lock it without a thought. But if you enter the stall and realize the lock is broken, it could turn into a stressful situation, as you...