Ole's place is a fantastic location for quick transport links to the centre and even out to the contemporary art museum. The place is also in the heart of Grunerløkka, a trendy area with lovely cafes and bars to relax in. The flat itself is small, the bed is comfy, you have a cooker, plates, cutlery if you wish to cook. There is also a window which opens out in to a balcony. The place is perfect for practicality. The only downside I would say is the size of the place, but even that did not bother us.
Also Ole was very quick to respond to any questions we had, we met Idunn when we first arrived because we were at the wrong flat trying to get in lol and she was lovely. We were given lots of information from Ole on how to get about Oslo, cost and time of transportation which was beyond helpful.
We would most definitely come back and stay here, but probably in the summer when it is warmer.