This hostel is pretty accurate to what is advertised. I think the pricing was a little unreasonable, however I did book pretty late for a busy weekend in Barcelona. When I got to my bed, the previous person who slept there left two water bottles and a charger, and the cleaning staff had left it on top of the sheets and blanket.
Some small tips, bring a padlock to keep your things safe in the little storage cabinet under your bed, and pack/buy a towel so you don’t have to pay to rent one from them here.