Product review (5 stars): Great Buy
Purchased this unit on April 30, 2016 from Amazon and placed into service two days later and it died today May 26, 2017, total days in service 389 days, unit price $191.53 including sales tax, cost per day  $0.4923.  The cost/day excludes  power and water, unit was cleaned monthly.  Other than its monthly cleaning it was never shut off.  The reason it stopped working was sensor in the storage bin.  Other than that it works great.  I believe its a good buy and will more than likely buy another.