It was a perfect stay in Oslo at Mona's house. The room where we stayed was nice, clean, silent and comfortable. Mona is friendly and warm, she took the time to give us some recommandations for our visits in Oslo. She also gave us some tips we couldn't have if we were in a hotel. Her house is well located, near the national theatre and there are buses just two streets away from the flat! It was really easy to visit Oslo by walk from there.
Don't hesitate a second to stay with Mona, all is perfect!