Karla was very sweet, and I think she could tell that I was fairly tired when I arrived. Although I arrived in Barcelona early and try to check in shortly after my flight, I was way earlier than expected. Luckily, one of the guests was on their way out and Karla made up the bed and turned it over to me rapidly. Thanks Karla! Also, I asked her for suggestions on tapas bars and she gave me an excellent suggestion in the neighborhood! Awesome host!!!! 10/10 would recommend.