I stayed here when I visit Melbourne with my friends. We were staying in a 6 bed dorm female. It was not a pleasant experience. The hostel is rather dirty. I am not sure the single room or double room though. The bed sheets and blanket smells bad. The sharing bath room also looks dirty. Well, I am not sure whether that the quality you supposed to get for $30 per night. I do think that they could make it much better, it's ok to be in a small room or having an old furniture as long as it is clean. After all, at least the staff was friendly enough.