I am an IDIOT!!! Zl1 FAIL. Raceramp FAIL. | Brian Gabel
If you have a RWD car and you're planning to lift it up using ramps on the front and floor jack on the rear, watch this first.
I was planning to lift up my car using the same setup: ramps on the front, then jack up the rear to rest the tires on wheel cribs. On a FWD car, this probably would have been fine if you put the transmission in gear before jacking up the car. On a RWD car, both the drive wheels and parking brake is set on the rear wheels, so there was nothing to stop the front wheels from rolling back.
Credit goes to the uploader for being man enough to share his mistake. His upload might just save somebody's life and their car.