How do I use the ENERGY SAVER drying option, and how much energy does it save?

Select the ENERGY SAVER option before starting your cycle; this turns the drying heater off so dishes dry naturally over a longer period, such as overnight. If you need dishes sooner, open the dishwasher door after the cycle is complete to reduce the natural drying time. Use of this option reduces electrical energy used by the model approximately 10% for the Normal cycle. (Page 4)