I just love my InSinkErator H-Wave!. We first discovered the concept in a rental cabin on the Oregon Coast many years ago. When we redid our kitchen in our last house, it was the first appliance we bought, because we wanted hot water to be presentf rom then on. We have since moved and incorporated one in our new kitchen and finally updated recently to our present model H-Wave. We would just not be without one ever .And, I installed the last two dispensers myself . Jim