I live in Arizona and I drive through twisters like that all the time. They are a constant feature in the desert. Along with tumbleweeds blowing along, which di

I live in Arizona and I drive through twisters like that all the time. They are a constant feature in the desert. Along with tumbleweeds blowing along, which disintegrate nicely when hit by your car, but would appear as a large solid mass to the autonomous system and probably freak it out (as it should).