Yeah, you know that's not a bad idea... just label the Category by what is being blown around in the wind. Category 1: Trash Cans and Patio Furniture Cat

Yeah, you know that's not a bad idea... just label the Category by what is being blown around in the wind. Category 1: Trash Cans and Patio Furniture Category 2: Shingles and Gardening tools Category 3: Branches and Bricks Category 4: Small vehicles and mobile homes Category 5: Lage vehicles and houses Category 6: Full concrete Trucks and and Roads I once traveled ('97) to go see the damage done by an F5 tornado and what struck me was that a 50ft wide section of asphalt roadway had been removed where the eye had passed. Granted that is about 270mph, but I would still be worried about depressurization even in a bomb shelter.