The 500 Series dishwasher combines whisper-quiet 44 dBA operation with powerful cleaning technology. Zone Wash delivers 3x more targeted water power for stuck-on food, while AutoAir automatically opens the door at the end of the cycle to release steam and improve drying naturally, without added heat. Three EasyGlide racks -- including a flexible standard third rack for silverware and utensils -- move smoothly even under heavy loads, and RackMatic lets you adjust rack height for larger pots and pans. Wi-Fi enabled Home Connect adds Smart Cycle recommendations and voice control through Amazon Alexa or Google Home, and the AquaStop leak protection system provides added peace of mind. Anti-fingerprint stainless steel finish resists smudges.