This was a replacement for a 40 years+ refrigerator that had a faulty thermostat. I have it on the recommended setting, and it is doing a good job of keeping food cold.  The freezer section averages about 0 degrees, sometimes goes below 0.  The fresh food section averages 40 degrees or a little lower.  One downside is that the freezer section does not have a separate ice cube tray section.  One problem that I have with it is with the gasket on the door.  It is pushed in and not creating a seal in one corner.  I plan to contact customer support about this to see of there is a remedy for this.  If this can be fixed, I would say that it is a very value, and I would recommend it.