The same old type of stuff as on other shows: frustrations (in trying to film the interior of a tornado), personality conflicts, the Imax videographer is a nut case.
See it once, you've seen all the other reality shows. Boring!
My 11-year-old boys were glued to the screen -- me too! It's cut in a dramatic suspenseful way, and although the manipulation of the audience is pretty obvious, it's still supercharged and fun. The science and logisitcs of tornado-chasing were very interesting. Highly recommended.