Clever Airport Baggage Carousel Makes Luggage Wait Its Turn To Ride

This is a video of a baggage carousel at Singapore’s Changi Airport that can identify when a piece of luggage is passing and makes incoming bags wait their turn to drop onto the conveyor to prevent potential pile-ups. Clever. Granted I didn’t know baggage pile-ups were an issue, but I never check bags and only travel with carry-on. Sure I’m out of underwear by day three of vacation, but just like the classic 1985 Arnold Schwarzenegger action film, Commando.