The reviews on this - as well as most other - refrigerators are largely accurate. The temperature holds quite well. Some have complained about the noise, but we find it to be impressively quiet. The "real" capacity falls far short of 80. Burgundy bottles, as noted, diminish the capacity, but so do some Bordeaux bottles. But all this was fully anticipated. The one solid drawback is the rather flimsy nature of the shelf rollers. They do not operate smoothly for some of the shelves - either pulling them out or pushing them back.
Overall, it is exactly what I expected, based on the sum of reviews, and I am quite happy with it.