WTF #1

Why are there so many new types of air fresheners? Everytime I turn on the TV there is a new, more-discrete system for making your house smell like a new car. What's so wrong with an air freshener? Why do people want to hide it so much? How insecure are you that you don't want people to know you are freshening the air? What have you got to hide? I'm on to you...

N