Hege was very helpful in every way and made us feel like at home while giving us all the privacy we needed. She had so much information for us ready printed out and put together by herself based on her long experience of being a host on AirBnB. There is answer for any question you might have. Her apartment is 10 min by bus to the centre where you can see everything without having to use transport again. Oslo is amazing place and we will not hesitate to come back.