New parking guidance system debuts at Detroit Metro Airport's McNamara Terminal

Detroit Metropolitan Wayne County Airport's McNamara Terminal has launched a $25 million parking guidance system with real-time availability tracking via a color-coded light system and the Park Assist app. The system uses green, red, and blue lights to indicate parking space status and is currently available for Delta customers at the McNamara terminal, with plans to expand to the Warren Cleage Evans terminal later this year.