Andrea's apartment was great and I'd be happy to be back. The location is pretty decent, roughly 10 min walk away from the Copacabana beach. If you need to make video calls you'll be happy to learn that the internet was also super fast (100+ Mbps) and stable. Andrea was a great and caring host and communication was prompt and friendly. Also, it's worth noticing daily cleaning service is included.
There are a couple of downsides that may or may not matter to you. The kitchen is small but it has all the basics you will need for a short stay. Also, the flat can get quite loud with street noise. The windows are facing a major avenue and the windows are single glazed so they don't a great job of blocking out the outside noise. This is not too bad during the day but it's particularly noticeable when you're trying to sleep. I can sleep in loud environments so it was only a nuisance for me.