Actually the lipo in that video burned up instantaneously. Yes, gasoline that escapes its container will ignite easily because it allows for the conditions to become right. Still feel safer with a long proven technology where only a few turd cars caused problems. Heck even the 60's mustangs had a problem with gasoline being sprayed into the passenger compartment upon a major rear collision. Pinto owners probably would have rather been driving a car with a real amount of steel around them. New mpg standards are gonna be putting us all back in a pinto.