I absolutely recommend this place. The two host Hector and Lourdes are simply the best hosts you can imagine. When we arrived, we got a lot of great advice about the city like public transportation, places worth to see and food.
They also have room service.
About the room
It's super comfortable and authentic. If you don't want to sleep all day, you should set an alarm. If we will go to Barcelona ever again,(and we definetly want to) we will choose this place.