The location is great, all of Copenhagen is within walking distance. Especially the main tourist bits like Strøget.
Though it was very poorly insulated. Both regarding cold and noise. Especially since there was constant noise from the street outside, which was clearly audible throughout the night. Additionally, the radiators did not work, which made the appartment cold during the night.
Sadly, the appartment was also pretty dirty. For instance a moldy shower scraper and dirty dishes.
Though, the beds were very comfortable.