IANAP. I am not a plumber. Still the idea of the EcoDrain is intriguing. From Canada, the EcoDrain claims to "cut water heater use by 25%-40%." Considering the expense of heating tap water this is no small claim!
Have you an opinion, used or been to this object or place? Tell us what you like don't like about it, or post any specs/info about it:
