This is a nice place. Full size refrigerator with a freezer and the bathroom has a bidet. Two 55 inch TVs. One in the living room the other in the bedroom. The bedroom has an in window air conditioner so that is where you will probably spend most of your time when the days are hot. The apartment is too big for the living room, bathroom and kitchen to get cool.
The internet speed varies throughout the day from a high of 50 mbps down/10 mbps up to a low of 10 mbps down. This maybe because the internet is being shared with other residents. I was still able to do my remote work so I didn't care much.
There arel barking dogs on the block. Two are on the same floor of the apartment. I am writing this while in another neighborhood and the problem of barking dogs is worse at the new location than it was at this apartment. So I guess it is a common problem in Rio de Janeiro. The barking is not all the time and was never during sleeping hours so I did extend my stay an extra week.