Site2020’s Guardian Smartflagger is the reliable ‘smart choice’ for industry leaders looking for more efficient traffic control. Most traditional remote flagging systems increase safety by removing human flaggers from dangerous positions. However, the management of these systems is still heavily dependent on human decisions or manual control. Site2020 is proud to offer an industry-leading traffic control solution that helps companies focus on productive work crews, prevents slow downs, and ensures more efficient management of resources. And it always shows up for work.Something looks off?