The present invention, generally speaking, uses multiple selectable power supply paths, a saturation detector, or combinations of the same to achieve efficient power supply processing. The touch panel includes a first electrode layer, a second electrode layer, a first dielectric layer and a second dielectric layer. The dishwasher further includes a silverware basket disposed within the tub and comprising a handle portion and a basket portion. Upon determining the current status of the service provider, a notification including the current status of the service provider is generated. A bill of materials is automatically checked for faults and generated for the design system and provided to the design engineer.