Very good!
In the room you will have all the basics you need, including Coffee and shower gel. The location can’t be better, no matter if Opera, the Mall, Naturhistorisk Museum or a train is your next target, it will take less than 10 minutes to arrive there.
Martin is a superhost!
Not only kind he also give you some hints you won’t find in a Travelguide
If I come to Oslo again he will be my first choice