I was always interested but didnt get hit with a situation where I was unprepared when I was driving the 3.5 hours from VA Beach to my home in NC and I was stuck for about 4 hours 15 miles from home and my infant daughter was in the car and I had no water to mix her formula. 9-11 and Katrina firmed up my interest. My dad has always been a hunter and fisherman and outdoorsman. I joke that if anything ever happens I am heading down to my parents house.