Very clean accommodation with good amenities. Could have done with a few extra hooks for towels, etc and some cupboard space as we had to create makeshift space on the floor for all our luggage.
Otherwise, a nice little hotel-style space in a great local neighbourhood that was close to plenty of metro stops or an enjoyable 20-30 minute walk to the heart of the town. La Sagrada and Parc Guell close by and plenty of awesome food and bar options as soon as you leave the door.
We didn’t have a problem with the self check-in, just make sure you get all the information required by Sonder to them 24hrs ahead of your stay to get all the codes and check-in info.