Product review (4 stars): Fridge works again, for cheap.
My freezer was working but fridge was not cold.  The fan motor was audibly not running so I gave this a try versus calling a repairman or changing the thermostat system.  I had already emptied the entire unit and let it warm up.  In my case the motor was located inside the freezer portion down below. It took me about one hour to take everything apart, install the new motor, and put it all back together. I should have removed a few more pieces rather than manipulating the motor around the razor sharp metal radiator fins which left me with bloody knuckles, but in the end I got it installed and reassembled and it wasn't long before the freezer and then the fridge were cold again.  My only complaint is that the product comes with zero paperwork or instructions.