Great place to stay! We were travelling by train, the central station is only 20 minutes walk away and there is also a bus stop right in front of the building. The neighbourhood is also really Nice, lots of small shops and bars around.
Karen was really helpful in navigating through the city. As a host she has respect for the rooms she rents out to her guests, even though it is her own place. She makes Some Nice art as well :) Definitely good value for money. I would recommand Karen even to my mother for staying in Kopenhagen!