Generator hostels are really amazing! I've been to Stockholm and Amsterdam, the location, design, comfortable beds, cafes and bars, helpful stuff- all are so great! Special areas and zones where you can work or relax, a wide range of breakfast food for good prices! The staff is really helpful and kind if you need something, they will show you where to go, where to eat in the city, what to do, how to reach airports, etc. They know everything!!
The location of the hostel in Stockholm is good, about 30 minutes to Gamla Stan and 45 to Fotografiska museum(if you like fast walking as I do). It's really convenient when you need to go to the airport early in the morning because the buses goes from Central Station and it's 10 minutes from the hostel! The bedroom and bathroom are really clean and comfortable!!