Had this refrigerator about 1 month now.  No temperature reading device to tell you the exact temperature, so had to purchase separately.   I can only get the temperature to 65* Fahrenheit but would like it at 55*.
It does not hold the amount of bottles advertised unless a very specific bottle.  I am able to put 4 bottles per shelf, but not all bottles fit on just any shelf.   The thinner bottles fit on all shelves while the fatter bottles only fit on a few of the shelves.
At this price point, I think it's a good buy, but plan on 25-26 bottles max