LG Front Control Smart wi-fi Enabled Dishwasher with QuadWash LG’s exclusive QuadWash technology gets dishes clean the first time. With four spray arms instead of just two, QuadWash uses Multi-Motion arms that rotate back and forth while spinning to power-clean dishes from multiple angles throughout the entire cycle. EasyRack Plus lets you fit more dishes, run fewer loads and make short work of after-dinner cleanup. With three height settings, the upper rack adjusts effortlessly and smoothly to make room for tall stemware on top or oversize pans below. Customizable tines offer greater flexibility for loading dishes of all shapes and sizes without compromising cleaning performance. Now select LG appliances come with Proactive Customer Care, activated when you download the ThinQ app and connect your smart appliance. Get recommended maintenance tips and usage reports to help keep your appliances running at their best. Plus receive alerts for potential problem before they arise.