Ann is a great host. She was easy to communicate with and very accommodating. The place is in a great location and within walking distance to lots of restaurants, shops, and sight seeing activities. It was the perfect size for me, my husband, and our baby. The outside area is very cozy so long as it’s not raining.
Note for American travelers: it is quite common to pick up the keys at a convenience store in Oslo. Usually they are just around the corner but in this case it is quite a walk if you are not coming from the central train station. My advice is to coordinate with Ann early so you can plan your arrival accordingly.