We really enjoyed our stay in Copenhagen. The apartment is nice, cosy and warm. It's also well located, there is a bus stop just at the door step but you can also take a walk to the city centre which is not that far away. You may also want to rent a bike as there are plenty of bicycle paths in town, that makes it safe and so pleasant even with a cold weather.
Peter was a nice host, he provided us with useful informations about the surrounding area and nice cafés and restaurants. We definitely recommend him.