I saw some tornado chasers chasing tornadoes on an american TV show. I then saw a group of people who study tornadoes by sitting on a sofa (armchair scientists?), watching those tornadoes and commenting.

One of the tornadoes forced the evacuation of a mall. During that evacuation, near some escalators, gray marks appeared on the floor as if some motorbikes did some drifting there, according to some CCTV footage. I heard someone on the sofa say “You see, you need to make this a very tight turn!”.

We then see Adam Savage inside of the building. After someone gave him a recap of another tornado, he said they were talking of a tornado they were trying to avoid. He hopes that some chasers will be there for it anyway. He shows on a weather radar a storm cell avoiding what looks like a barrier for it, something shaped like a lens that just shows as always black on the screen.

Me and my dad sat in the sofa to join the armchair scientists.