We stayed in the airbnb for 3 nights. We were originally going to stay for two nights but Marisol (the host) was flexible and we could stay an extra night. Marisol welcomed us outside of the airbnb and had a lot of suggestions for things to do in Oslo. The airbnb is in Frogner, which is a trendy and upperclass neigbourhood. It’s very quiet, the tram is 3 mins away and you’re in the Oslo main part within 10 minutes. The airbnb was clean and spacious enough for 3 people (with an extra bed in the bedroom). The sink broke while we were there, causing somewhat of a flood. Marisol helped us straight away and offered us some free days to stay in her airbnb again. We would highly recommend this airbnb and we had a very pleasant stay!