There’s IQ Navigation with Total Home Mapping available. Instead of randomly bouncing, Shark IQ Robot Self-Empty XL maps your home and cleans row by row, room to room. Home mapping lets you select which rooms to clean immediately—or schedule a whole-home clean—through the app. Delivers 50% better coverage by cleaning row by row without repeating areas (vs. Shark ION R750). Returns to the base, recharges, and can pick up where it left off. The Shark IQ Robot Self-Empty XL tackles large debris, small debris, and stuck-on dust on your floors and carpets. Powerful suction and a multi-surface brushroll combine with a high-efficiency filter that captures dust, dander, and allergens. Side brushes pull in debris from edges and corners. There is also the self-empty base, so once the robot vacuum docks itself it will empty the dustbin, allowing you to have a fresh dustbin for every cleaning. This is also one less thing to worry about when you start the robot cleaning your home. The self-empty base can hold about two months worth of dirt, dust and other debris. Which is really nice. And it’s still pretty sleek compared to other robot vacuums with self-empty bases on the market.