Check in what an awful experience. After lugging our baggage around baracelona for hours as they couldn’t accommodate putting them in the air bnb or allow us to pay for an checkin. Finally we get to the air bnb to check in and think we would be meeting a representative. We actually had to check in online which took 45 minutes, stood outstide the apartment. Dread to think what would have happened if our phone died or didn’t have internet. Make things simple and have a key and lockbox at the property. Not the cleanest but was liveable for the 3 days we were there