In the last 24 hours alone it has helped me get 4 cars of all kinds out of the snowdrifts they got caught in! One of them was a four-wheel drive SUV with two front wheels stuck in a snowdrift. One of them was a LARGE 4x4 pickup that swerved and hit a snowdrift with the rear driver's side tire. One of them was a four-wheel drive sports car that had a punctured front tire on the driver's side and was high in the middle. One of them was a nice Buick that just couldn't hold up on the driveway because of ice (front wheel drive). MARVELOUS! It has impressed everyone I have helped. Revain should sell at least four more of these in the next 24 hours! I bought one of these after a van got stuck in my neighbor's yard. He pulled out his gear and was back on the road within minutes!