Overall, Sonia’s place is a good option for staying in Barcelona on a budget. The bed is comfortable, the outlets work, and the area feels safe. Light sleepers may have a little trouble, as the walls are quite thin and the neighbors can be a bit noisy. The amenities are complete but a bit cramped (still a great bang for your buck). We had a bit of trouble checking in, as they appear to have very strict check-in times that can be easily missed. Once we met our host, we were good to go!