Jay begins working on clearing a sidewalk using a jackhammer. His smartwatch tracks his progress and notifies his employer when he has progressed 90 meters. This status message is received by both Roger, a business intelligence specialist who uses the message data for his custom application, and Said, the foreman. Said approves the work, notifying the logistics company RoadMind that they can deliver 100 meters of sewer pipe with their self-driving truck Bessie.