During a extrication class that I took, we were told to use only hand tools, including electric ones such as a sawzall to remove the roof. We had 4 people in our group. We used an axe on the windshield and hacksaw on the posts. The other groups went with the portable generator/sawzall method. While they were screwing around getting the generator over there, set up and running, extension cord, blade in the sawzall, we were cutting. We had 2 people per side, trading off. It was surprising how fast it went and that we were done before they were. Granted, the newer car materials will make this harder if not impossible, but it was a good lesson.

