Ha, since I drive my Ram everyday to work, on the rare occasion I get to drive the 4Runner, I forget they're back there so I do the ol twist around and slowly creep out of the parking spot until I'm sure no one's going to fly through because now I'm blocking most of the aisle - thing. But when I do remember them, they're great for watching out for some bozo blasting down an aisle in a parking lot, when in any other vehicle, you'd have to back out all the way to the front doors before you could see if anyone's coming, and by then, it'd be too late anyway since you're already almost backed all the way out lol.
They are just one of the small features on my 4Runner that all add up to one awesome machine :bigok: