Of those three rules for avoiding a fire while refueling your vehicle, the first two make sense to me. But the third rule, about not re-entering your car while refueling, doesn't cut it with reality. When the weather is bitter cold or raining heavily, few folks seem to stand out in the elements until finishing refueling. Personally I have not seen a car fire at a gas station even once in my life, and I have been filling up car gas tanks for well over 60 years, so I am not going to worry much about this.