The location of the apartment is really good. It feels like a nice and dynamic area – having said that, it wasn't necessarily the quietest, if that's what you're looking for.
Overall, we were satisfied with the stay, especially because it seemed like a very busy time for tourists in Copenhagen. The space itself is good for two people, and it was convenient for getting groceries, going sightseeing and heading out to some amazing restaurants.
Having said that, there were a few issues. The apartment smelled strongly of stale smoke, and I see from other reviews that we were not the only people to notice it. This is despite the house guide saying it is non-smoking. The furniture was no longer exactly like what is pictured. In some ways that's good, as there is now a dining table. But it felt like it was still a work in progress. From a safety perspective, the electrical wiring of the new/switched around light fixtures looked a bit half finished, to the extent that it made me nervous. Some attention to detail would improve the overall experience.