i use mine a lot. since im in college, and im also driving college kids around(reread: DRUNK college kids) i find they are always messing with my many cool "toys" in my truck. i have the master enable/disable for my emergency lights (strobes, wigwags, arrowstik, lightbar) in there which I can lock, so someone cannot, say, flip down my flatlighter and turn it on(yes I can get in trouble for pulling someone over if its not a bona fide emergency) plus, its downright annoying. also, i can keep the faceplate for my stereo in there, and other "personal" items in there, since my parents also sometimes ride in and drive my car when i'm at home(they dont have a glovebox key and the ignition key DOES NOT work in there). last thing i want is my mom to be looking through the glovebox and find a pipe or something.