I had to sleep overnight in the phoenix airport once. All night long a loud speaker was repeating at high volume "Caution: the moving walkway is coming to an end." I remember wishing that it would indeed come to an end.
Those walkways are only in between each set of gates, there aren’t any actually near gates or anywhere near seating. Where did you sleep lol?
Female PA Announcer: The white zone is for immediate loading and unloading of passengers only. There is no stopping in a red zone.
Male PA Announcer: The red zone is for immediate loading and unloading of passengers only. There is no stopping in a white zone.
...
Hit the E-stop button next time. The belt will stop and won't get restarted until the morning when a maintenance guy comes around.