Our room was clean and had comfortable beds. The hotel does not provide daily house keeping, which was fine with us. The staff at the front desk are happy to help if you need more towels or toilet paper.
There was coffee in the lobby each morning as well as a few pastries and sandwiches that you could purchase.
There is a luggage storage room, a microwave, and maybe table tennis downstairs. There is a roof deck with a nice view and you can purchase drinks at the front desk.
The hotel is a short walk to the Oslo S train station, the opera house, the ferries, and Karl Johans Gate. There are numerous bars and restaurants nearby.