The room was exactly as advertised, small, clean and affordable. The other residents were quiet. Our host was always available via IM with knowledgeable, helpful advice. A HUGE plus.
The hostel is a two-minute walk to the metro with lots to see and do nearby.
Only two negative points for the very sensitive:
The room is on the top floor and there seems to be a large air conditioning unit above that does make some noise. I was able to ignore it, it was harder for my wife.
The mattresses are VERY hard.
I would certainly stay here again.