NEATO XV Signature - It?s a robot and a vacuum. The NEATO XV Signature is the smartest, most powerful robot vacuum. Its improved aerodynamic design hugs the floor for superior pickup on all floor types ? the strongest suction available in a robot vacuum. NEATO?s unique square front and low profile design keeps it close to corners and walls for maximum pick-up of dirt, dust, debris and pet hair ? all without sacrificing suction power. It automatically moves from one floor type to another and even manages rugs with fringe. The NEATO XV Signature comes with a high performance filter which makes it a great choice for anyone with allergies or who is concerned about dust. Advanced laser guided navigation means the XV Signature goes automatically from room to room, cleaning close to edges, in corners and carefully around furniture. Its Smart Sensor technology automatically detects and avoids stairs and doesn?t bump into furniture like other robots do. It returns to the charge base and resumes where it left off. No other robot is this smart. The technology is a revolutionary system developed by NEATO Robotics that combines laser vision with mapping. The robot uses a laser and sensors to see its surroundings and create accurate maps of areas to be cleaned ? including furniture, objects and doorways. The robot constantly updates its map of the room, so if a new object is added into the room during a cleaning run, the robot will add it to the map.