Trine has a wonderful appartment. It's very cosy and homey, and it was great to return to every evening of our stay. Everything you need is there. She even cleaned out some closet space so we could put our clothes away. It's also very quiet because it's not immediately facing the street, which was nice because of the lively neighborhood.
She was also lighting fast in communicating with us, and never felt far away. I would book her appartment again in a heartbeat when in Oslo.