Stayed 3 nights here in May. Very central location with beautiful windows overlooking a plaza and cathedral. The bus stop right in front of the building takes you directly to Foz if you want a day at the beach. On saturday night it was really noisy but it didn't really bother us as we were so tired! The bathroom is clean but the hot water appeared to run out for the second person. The entire building is run by the airbnb studios business so it doesn't have a local feel but it was very convenient, central, clean and comfortable.