myTVR

Documentary . PG

How do elevators work? Are they safe? And why are so many people afraid of them? Across North America, elevators move 325 million passengers every day, and most of the time people don't give them a second thought. Once brawny but simple machines, elevators are getting a brainy makeover. Computer controls are getting passengers to their destinations faster and more safely than ever before. But will the elevator-wary be comfortable handing over the reins to computers? (From the US) (Documentary) (Rpt) PG CC