To date the fridge is doing what it's designed to do. The freezer keeps the items well frozen, and the fridge keeps the items well chilled. I have the unit set on a temp just to the left of the average. The motor runs a bit loud and seems to run a bit long, but is still a very good purchase for the price. We have used G.E. appliances for years and have been satisfied with them. I do believe that separate temp settings would be a better idea than just one size fits all.  I always leave room for expansion of rating that is why I give a four star instead of five.