Hasan is a very good! He is kind, helpful with tips, quick to reply and always prompt to assist with advices or anything needed. The apartment is exactly as seen on the pictures, has almost everything you need and was ideal for our stay in Rio. Hasan even provided a blow dryer for my girlfriend. It is also very well located, pharmacies, metro, beach, bikes, snacks, etc. all at walking distances. The only small thing was the noise from the street outside that you get used after a night there.
We would definitely stay there again and would recommend staying there. :)
A great stay for a good price and great hosts!!