We had read so many great things aboutthis hotels that we didn't hesitate when it came to book a place to stay in Asunción.
We stayed in a 4 bed dorm for three days in the basement: no beddings but sheets, not even blankets FOR HIRE. The heating wasn't working not in the dorms nor in the common areas, nobody even tried to fix it and it was freezing outside (5 degrees). Good thing we had a blanket. the only way to sleep was fully dressed, even with a beanie..
Internet worked as it pleased, and the funniest thing: we had our dorm bathroom 'ensuite' SHARED with a double room next room whose occupants felt free to lock us out of whenever they wanted.
The front guy looked really helpful but when it came to actually doing something, he tried his best not only to not help but also to confuse us.
I definitely suggest you look for somewhere else to stay before booking here.. There are lots of other good places !