The place was perfect for us, very clean and bright. If you intend to visit the city the localisation is ideal we were able to do almost everything by walk but you also have a subway station close. We shared the kitchen, bathroom and toilette but it wasn't a problem for us, the kitchen is big enough and you have several bathroom and everything was clean.
We didn't see anders but he was always available by text and very comprehensive for the check out hour.
I recommend the place, it was like a good hotel but way less expensive.

Thanks Anders for everything, we enjoy our trip in Oslo, great city !