Excellent place to stay in. Torunn is super friendly and has a lovely apartment just outside of Oslo. It's very esay to get into the Oslo city centre (20min) with the bus which departs very regularly. She also has 2 adorable and super friendly cats which makes you feel even more welcome.
I stayed for over 1 month and do not have anything what i could complaine about. I had also my own car and there are several parking options if you require a parking space.