Robots are now patrolling the Terminal C parking garage to assist travelers at Bush Intercontinental in Houston. Airport officials unveiled the new robots on Monday. The robots will help travelers with problems such as dead batteries, flat tires, and keys locked in the car. A spokesman for the robots' manufacturer says they have a two-way intercom to communicate with safety staff who can help people find their car if they forget where they parked. Airport officials say the pilot program has the robots on the job 24/7.
Photo: Bush Intercontinental Airport