Great spot for exploring Copenhagen! Karina is very communicative and welcoming and it was easy to check in. As other reviews have mentioned, good to be aware that there are others in the flat as well, but I never had an issue with it and was always able to access things (bathroom, kitchen, etc.) when I needed them. There was plenty of room in the fridge to store food as well.
The location is perfect - I spent a lot of time in Vesterbro and the Meatpacking district, but it was also a short walk (or even shorter bike ride) down to the central part of town where most of the touristy stuff is.
All in all, very nice experience with Karina. I would stay there again if I return to Copenhagen!