I am quite happy with this unit.  It was packed very well, and arrived in perfect condition,  It works perfectly.  I checked the temperatures by cooling down small containers of water, one in the upper area, one in the lower, and then testing them using my Thermoworks instant-read thermometer.  They were both exactly dead on.  It is quiet too.  And the LEDâs look great for when we have company.  Long-term reliability remains to be seen, but it certainly looks and behaves like a high quality piece of equipment that should last years...