This summer I stayed in a hostel in Moscow. The ratings from Hostelworld weren't that bad. I have to admit that I have seen places far worse, but one thing really annoyed me: We booked a room in a 6 bed dorm. We also get our place there, but in reality the dorm was a walk-through room for another 8 bed dorm. So judging from the noise we had a 14 bed dorm instead of a 6 bed dorm. I complained about this, but it wasn't really successful.
So I'm wondering if there is a possibility to judge before booking if a dorm is a walk-through room?