Overall it was a nice apartment. We stayed 3 nights in late August 2022.
1. The check-in was very easy and futuristic.
2. The location was fine, it was just a few meters from the train station and not in the noisy part of town.
3. The cleanliness was good but it lacked some small details like having enough toilet paper and adding paper towels in the kitchen. Both of which are cheap to buy but we often forgot to buy extra toilet paper when in the supermarket because we are not used to having to think about those things when travelling.
4. The price was a bit more than I was expecting for Barcelona. I paid more for 3 nights for 5 people in this apartment than I payed for another similar Airbnb in Barcelona for 3 nights for 8 people. And I don´t like that the tourist tax was added later even though I read about it before booking.
It was a nice apartment which I would probably stay in again if I hadn´t found the other apartment for 8 people.