Product review (5 stars): ... not working properly - would get really warm then cool down again
Refrigerator and freezer were not working properly - would get really warm then cool down again.  Found evidence of food in the freezer that had thawed out and refroze a couple of times.  There also was a "clicking" noise coming from the area of the compressor.  This part took about 5 minutes to replace and fridge is back up and running - very quietly I might add!  You-tube the installation process.