The LoadSensor intelligently detects the amount of dishes that are loaded into the dishwasher and adjusts the amount of water used. Bigger loads need more water, while smaller loads require less. The load sensor ensures optimal water usage throughout the wash cycle to save water and electricity, and for optimum wash results. The AquaSensor™ helps you save more water as it measures the amount of soiling at the end of the pre-rinse cycle, reusing water when it can, saving up to 20% for the entire wash. The IntensiveZone™ function transforms the entire bottom basket into a power cleaning zone, by increasing the water pressure in the bottom basket, saving you the chore of scrubbing heavily soiled pots and pans.