My two friends and I had a great experience staying at Heidi and Torben's apartment. The hosts had an event they were required to attend during our stay, however they let us know in advance that their daughter and her boyfriend, who live in the apartment below, would be available to let us in. Communication was great - we texted day of, and they let us in as soon as we arrived after walking from the nearby metro stop. They gave us a great overview of the city and recommended a few things to do and places to visit, and even provided some Carlsbergs, rye bread and cheese, which we enjoyed outside at the nearby river/park (if you are from the Bay Area, it felt like a mix between Fort Mason and Dolores, really cool area, with tons of people relaxing by the water). The apartment was large, it was more than enough space for the three of us, and we enjoyed unwinding with a few beers on the patio. The location was fantastic, situated next to a nearby university and within walking distance of all of the major attractions. We felt at home staying at their apartment, and I would definitely reserve it again.