Really enjoyed staying at Niro. Quiet and private. During my stay I didn't see a single other guest despite 17 of the rooms being booked. Comfortable bed and the lack of windows just meant it was extra quiet, the ventilation is excellent so plenty of fresh air despite this. There were loud sound of drilling one morning but they were due to a renovation project which is temporary.
I met both Robin and Nicklas who were friendly and really seemed to care about the place. Had a great stay in Stockholm! Hope to come back soon!