Their place is right down the street from Sagrada Familia and is close to public transportation, which is great! Svitlana and her boyfriend are so accomidating and helpful.
We did have an issue with the cat urinating on the bed. This obviously isn't their fault, but make sure you keep the door closed during your stay.
There was a dead roach on the floor when we arrived. With the climate, I'm not worried about bugs- it just made me think maybe the room wasn't thoroughly cleaned before we arrived.
Again, they were wonderful hosts and the location is great. Just a few hiccups.