My friend works as a newspaper delivery person, servicing several grocery stores. Despite the fact that store employees are often inside, stocking shelves, they tend to keep the doors locked. While sometimes they are near the front door and allow him inside, more often than not, he relies on the J tool (from Wehometool) to unlock the door, swiftly delivers the newspapers, and relocks the door. However, this process typically consumes an additional 10-20 seconds.
