To improve flying in and out of Omaha Airport, a $95 million project is underway that also has six storey parking facility with 3000 stalls. This entire project is powered by Digital Signs even before entering the airport.
It lists all the parking options and whether they are open or closed even before entering the airport. It also has a lighting system to direct the cars to open parking slots.
The signs also help locate a vehicle and check the status of flight at any point in time through an interactive interface.
It also comes with a mobile app that helps them do a number of these things.