Although it situated in the east part of Helsinki City, easy to access. Can take tram 4 or 5 from the center, within 10 mins. If by walk, within 15. Sometimes I just walked to the harbor and the Alexander Street.
Breakfast costs 10EUR, I just tried once, medium, not excellent but not bad.
I stayed in economic single room, there are wardrobe, desk, chair and bed in the room, very simple, cant expect too much, in my opinion it is very valuable.
The cleanness of washroom is awesome. And dont forget the try the sauna, I did it every morning!