My wife and I visited Barcelona for two days before flying back home after a longer trip elsewhere in Spain.
Through Airbnb, we were able to select a room with a private bathroom at SmartRoom Barcelona for two nights. The private bathroom was an important issue for us and the room suited us well. Cleanliness of the room was really good. The location was also important due to personal matters.
The personnel at the reception were very helpful at our arrival and departure and whenever we needed some information.
The possibility of storing our luggage securely for several hours after check-out and until it was time for us to go to the airport, really made life easier for us during those hours.
Thanks and best regards/Tomas