The Grasstree™ Mobile Application is used by a contractor or employee who works in the field. The Grasstree™ Mobile Application allows the employer to better manage their staff and assets by keeping track of their location. The Grasstree™ Mobile Application allows the user to join a network. GPS positions are collected by the application for display on the Grasstree™ GPS Asset Tracking Console. Through the Grasstree™ Mobile Application a user can attach themselves to a vehicle as a driver. This enables vehicle usage to be tracked and odometer readings collected. Later reports can be generated.