We loved Katerine's appartment. Decoration is nice and cosy, there is a beautiful light in the morning. She provided all comfort we needed.
The flat is very close to the bus line 6A that brings you in 5 minutes to the city center, and that you can take from different spots when you want to go back home.
The flat was very clean, we were kindly welcomed by Katerine's friend.
I would recommand Katerine's flat and probably would ask to rent it again if I would spend more days in Copenhagen.