This company is unethical and Richard the biggest con artist I have ever met in my life. They will tell the sob story of fighting a battle to rescue their company back from the Chinese manufacturers that built their unit in China and how they are back in Canada building the units. Mine was DOA and I had to ship it back to Canada to fix! When returned to me the unit introduced noise into my system. Richard told me it was the ground in my home. I told him I wanted to return it for a refund, but he assured me they were working on a fix. My friend and I both bought them at the same time and he too experienced the noise. We believed Richard; that a fix would occur but it never did. In December 2013, Richard called my local dealer and assured him we would get a brand new, upgraded unit by the end of January 2014 or a refund. He send a FedEx tag to pick up mine and my friend's unit to ship to CES to be used by manufacturers. We never received the new units or a refund. He told my dealer the check was in the mail and no check ever arrived. He has consistently said we are next on the list for a replacement unit and none has ever arrived. This guy is a flat out crook and this company cannot be trusted and deserved to go out of business. I tried to file a complaint on the Ontario BBB but could not get on the web site to do so. Can someone post the link to get on? I filed a complaint in the New York where they ship the U.S. market units and it just was closed after several months as unresolved. I replaced this unit with a Running Springs Audio Dimitri and while not an AC re-generator, it is far superior sonically. I couldn't be happier with the Dimitri; best I have ever heard and it was compared against the Audience and Synergistic Research