My friends and I had a great week in Barcelona while staying in this unit. The location was perfect and the hosts were extremely helpful in recommending bars and restaurants, while also arranging a cab to the airport on the day of our departure (when we had to leave at 5:30 am). Both Eike and David were very quick to respond to messages both before and during the trip.
The shower in the smaller bedroom, though, is not very functional, as it is quite small and doesn't contain splashing water very well. Our group did not have a problem just using the larger shower in the master bedroom, but we feel the unit is better listed as a 1.5 bath unit.
All-in-all, it was an enjoyable experience.