I was on the Matterhorn, sitting in the front seat of the front car. A female guest that I had been talking to (tourist from Canada who seemed normal) was told by a CM that she would have "the next last seat." Nothing else was said to her.
Well, she saw an empty "last seat" in the toboggan directly in front of me. The only thing is that it was in the position to enter the tunnel, thus entering the ride. She proceeded to enter the "last seat" where a quick thinking CM grabbed her just as the toboggan began to move. Had the CM not had the fast reaction, the guest would have probably been knocked out of the seat and onto the track, where Lord only knows what would have happened to her.
Whew! And right in front of me too!