Remember to have all your passengers read your car manual before riding with you, so they know how to manually open the door when you wreck and catch fire.

Insanity.

Maybe the cars can come with a pre-recorded safety briefing that is played before you can set off, and a laminated card in the seat pocket. How to open the doors in an emergency, etc. Like on an airplane.

Make sure the rescue (normaly fire) department reads it too.