Interesting thought. Since this vehicle was bought for the wife, the running boards are here to stay -- as long as they work. They were factory-installed and operate in "auto mode" (deployed when any door is opened) or there's an override to allow for having them "off" (not deployed regardless of doors) or "on" to remain deployed with the doors closed to use as step to access roof rack or, as I had inquired, running the rig through the automated car wash. If left in the deployed position, they revert to "automatic" and retrack when the vehicle exceeds 5 MPH. The control is integrated into the on-board electronic control used for setting odometer and the like. Yes, they do provide a slick clean-line look to the rocker panel area and may, in fact, help gas mileage at highway speeds. Not a feature I would have ordered, but that's the way it came, along with a thousand other "bells and whistles" to break down - DVD, navigation, sat radio, power rear hatch, etc.