It was good to stay at Mathias's place, which offers good space for two. Even though he was away in Australia, we could communicate with him easily via airb'n'b mail. We enjoyed having the loudspeakers in different rooms, so one could continue listening to the radio in the morning in the shower or the kitchen as well. Since Copenhagen is THE city for biking, it was great to have bikes available as it's so much more interesting than riding on the public transport. All in all, a positive experience!