The fridge setting needs to be near maximum to achieve 39 degrees and the back plate is icing up after only three weeks service, to be fair the unit is in my basement and it is around 59 degrees there maybe that has something to do with the frosting and inability to get colder than 39. The placement of the shelf is not good for standing product up, I had to remove one shelf o use it how I want and a lot of space seems wasted, I am not a fan of the glass shelf wish they were coated metal wracks. Bottles and glass shelves don't mix  I will try some rubber shelf linning