The stadium and sports facilities are expected to maintain the highest quality playing surface, adhering to the most rigorous standards and yet draw the sell-out crowds from non-sports events like concerts, tradeshows, and events that can jeopardize the state of the turf. These concerns have been comprehensively addressed with the world's number one turf-protection system called the Terraplas. Terraplas helps stadium owners generate much more revenue by enabling the usage of the stadiums throughout the year than it would otherwise do (without damaging the turf) if it were just an idle asset.