Product review (5 stars): Great replacement for inferior Sub Zero switch
Great switch for our Sub Zero fridge. We went thru 2 Sub Zero switches in a year, then read about this one in  another Amazon review. I thanked that reviewer for the great tip and this switch was installed 13 months ago and is still working great. One can only wonder why Sub Zero engineers put these switches at the bottom of the fridge where they can get ruined by spillage.