Vinh's place was a fantastic place to stay during our trip to Oslo. It is outside the city but an easy 5 minute walk to the metro station and about 15 minutes by metro to the city. The self check-in was easy and convenient. The apartment was very clean and well furnished. Vinh was very responsive. Highly recommend to others staying in Oslo. Only downside was the construction going on behind the apartment which makes entry to the apartment slightly difficult/messy.