Our overall experience with Stay U-Nique was positive. The check-in instructions were easy and when we arrived early they let us into the apartment early. The apartment was slightly less up to date than pictured but otherwise clean with basis amenities. While the location was great because it was so central it was a little noisy. We found the apartment to be a little smaller than we wanted so we inquired about moving apartments. Stay Unique was very easy to get in touch with and they offered us other options that they had available in Barcelona. We decided to change apartments to a quieter area. The apartment was bigger, quieter and had a beautiful view. We were very pleased with the new apartment and the service provided by Stay U-Nique.