Carlos was great. He was very flexible with check-in. He is very responsive as well. The apartment is in a great location, only a few blocks from Copacabana Beach. It is very cheap to Uber anywhere in the city; less than $2.50 USD. The airport costs about $15-$25 USD by Uber. The only complaint I have was the noise outside. This isn't Carlos fault but it did make it rough for sleeping. The apartment seems to be on the main Street for buses. If you are looking for a safe and convienent place for a good price, then give Carlos a try.