My husband and I had a great stay at Rodrigo & Joanna's place. They were very friendly and gave us tons of good recommendations on things to do and where to eat. The apartment was very cute and the location was fantastic; very close to the train station, nearby stores, coffee shops, restaurants, and within walking distance of a lot of Oslo sightseeing spots. If you have mobility issues or do not like stairs, do notice that there are 4 flights of stairs to the apartment; this was not an issue for us. Communication was a breeze and check-in super easy.