Thank you, Marty! Thank you, Herman!
Marty, I hope to catch airport traffic problem in the future when I have another iPad on hands.
I will be investigating unexpected door openings. I also saw this defect a couple of times.
Now I need to find out what is the source of the problem.
Herman, the people are programmed to wait for cars to pass by before entering the pedestrian crossing.
Not the other way around, unfortunately.
I hope one day I to find some time to solve this.