So this is a challenging place to rate. I gave it 5 stars but it isn’t the fanciest place you could stay. That said, there isn’t anything wrong with it at all. The AC worked better than the multiple flats we rented in Spain. The view of the Sagrada Familia wasn’t obscured by the ad anymore than it would be by the building that is there. It’s really large and includes everything you might need.
I found check-in challenging and clunky. It’s entirely too involved with far too many steps. Admittedly, I did things at the last minute.