Staying at Nicolaj was great. Awesome location with quick access to city, pubs, entertainment and attractions. There's the bus right downstairs (250S) that takes you to the main station (7 min bus ride) and from there you have access to the whole city, airport, country or europe. The room, lien and bed smelled wonderful and you have private bathroom. They are really friendly and will provide you with lots of info. Just stay there for a good time in CPH