We did not stay too much time at the hostel. We usually woke up early and arrived late just to sleep. But overall our experience was good. The people at the reception were very friendly :)
The only reason why we don't give 5 star is because we went out on a Friday night and arrived at 5am. Therefore, we wanted to get a bit more sleep than usual. At around 11 am a guy from the stuff came to our 4-female room (without knocking) and we were still sleeping (some of us in underwear). So it was a bit uncomfortable. And he also came back to clean the bathroom while we were still using it and getting dressed in the room.
We know that they to clean. But since we were getting ready and going out soon they should've waited for us to leave. Or if a women would've entered the room it would have been better. We felt uncomfortable with a guy for the stuff entering our room without even asking.
Besides that, everything was OK.