Product review (2 stars): KOLDFRONT LEAVES ME KOLD
This is ultimately a very disappointing and expensive purchase.  I bought this product in June 2012 and it began working poorly in about six or seven months.  I'd push a little here and there and it would work again, but, still, sporadically it would malfunction.  It has a 90-day warrantee with a longer warrantee on parts.  When I called the manufacturer he said I could send it back for repair -- postage $75 he told me -- or I could find someone to repair it for me locally, let them know the parts needed and they would send them to me.  Labor would be my cost, of course.  I LOVED this product at first, but, as I say, it's very disappointing long-term (long term?  It stopped working after only six or seven months!).