<< Definitely. If you were a theif in the night, and you were going to hit a parking lot, would you hit notfred's car, for example, 🙂 or your own car that doesn't have the face anywhere in sight. While they know there's a 50/50 chance that the face is sitting in the glove compartment, more often than not, they don't want to take the time to chance it and they'll hit a sure thing. >>
Do you guys realize how easy it is to break into a car? Especially if you're not stealing it, but just breaking into it. I helped a friend break into her own car because she left the keys on her seat, and we were both very surprised at how easy it was. A pro could have done it in a tenth of the time.
This means that if a pro is stealing CD players, he can probably take the time to check your car (and glove compartment box) AND the car next to yours.
That said, if it's just a jerk looking for a quick $50 to buy some drugs with, he'll probably hit the easiest target.