If you have nice panels on your car, be careful while removing them because the metal clips are stronger than the cardboard backing on the panel. Pulling on the panel will ruin it, and the clips will simply stay in the door. As shown here, try to get the screwdriver behind the clip and pry the clip out of the door to avoid putting any pressure on the cardboard. We had pretty good luck. Out of 20 clips (10 on each door), we ripped only one mounting hole during removal.