Good flat in a very center of Barcelona. Metro station is located in a few minutes. Main street (La Rambla) in 15 minutes walk. Fully equipped kitchen. Comfortable bed. Nice terrace. Quiet neighbors (or good soundproofing). A big boiler in a bathroom. Unfortunately, hosts didn't answer any questions after booking confirmation and finally forgot about our booking. So when we arrived, nobody was waiting for us in a flat and nobody answer phone. We found ourselves all alone on the street after the 9-hours trip. With baggage in our hands. In the unknown city. Late in the evening. We experienced considerable stress. But thanks to Airbnb support we felt relief. They cheered us up and chose a good hotel where we could spend a night. Ultimately, the hosts got in touch and we were able to check in. However, we spent about 30 euros for unplanned roaming and got some new gray hairs.