A pool robot knows where to go through advanced technology and sensors. The robotic cleaner is equipped with sensors that allow it to navigate and maneuver around the pool. These sensors detect obstacles and walls, helping the robot determine its location and plan its cleaning path. The robot uses these inputs to create an efficient route and avoid getting stuck or tangled. It moves in a pattern, covering the entire pool surface and cleaning dirt, debris, and algae. The robotic pool cleaner also has brushes and suction mechanisms to scrape and collect dirt from the pool walls and floor. Overall, the combination of sensors, navigation algorithms, and cleaning mechanisms enables the pool robot to effectively clean the pool without human intervention.