Oh, I completely misunderstood this tip. I though it was about raising the wipers right off the windshield, not merely putting them in a vertical position on the windshield, which I (apologies) am not impressed with.*Ice Park Wiper Mode. At least on the 2013+ Leaf, the wipers can be "parked" automatically so they are vertical on the windshield, instead of horizontal at the base of it. This allows for much easier de-icing of the blades, and also prevents a lot of ice and snow buildup during Winter Storms. Turn the car off as usual, and then within 30 seconds, pull the wiper stalk toward you and release it, as if to activate the washer function. With the car off, the wipers will instead move into vertical position and stop.