[Thunderstone]

Has anyone had experience with "Autocirc" which supposedly ends the long wait for hot water at taps that are furthest from the Water Heater. Many many gallons of water are wasted down the drain waiting for hot water.Since it doesnt required a tank of "standing" hot water under the sink, it would seem to be a great solution, but $218.00 (Menard's) is a lot to spend on something that doesnt work. I would apprecciate hearing from anyone that could advise on this item.