The RedStorm 2.1 Parking Guidance System is a car counting system with OPTIONS: Install it as a stand-alone car counting system with Space Available signs - no Ethernet or software required Add RedStorm Reporting Software and start monitoring your parking activity today Add Signal-Tech Smart Signs for the ultimate Parking and Traffic Control Solution! It's ideal for a single parking garage or for multiple locations in a campus setting. It adapts to new and existing garages and surface lots and interfaces with third-party loop detection and gates. RedStorm 2.1 PGS is more than a car park system with software. It has the ability to count vehicles while redirecting patrons to alternate or overflow parking through a network of fully integrated, intelligent Smart Signs. As parking capacities fill up, RedStorm can change the messages on Smart Signs to alert and redirect traffic.