The place is great - neat, tidy and secure. It's in a really convenient location - you can find a 24h supermarket, laundry and at least two subway stations in a decent walking distance. But we barely needed to use subway at all - surrounding area had lots of interesting places to see. As for the host - she's a very lovely person. Montse supplied us with a map of Barcelona and pointed out places that we would want to see, gave us a lot of general advices. She was also very patient about our questions and helped us a lot.
10/10