Overall, Joze is great host. Very responsive and easy to get hold of. We had to pre-order some Olympics transit cards online and he helped us arrange the whole thing. Not to mention places he recommended us to visit are also great. There was a small mosquito issue in the bathroom the first day I arrived, he took care of it promptly the next morning. If I have to be picky about it, the sofa bed is probably not the best option to spend the night since the A/c is right above your head and it's unavoidable there is some precious sands from Ipanema beach that you need to clean.