Outstanding hospitality!! The host was available and responsive 100% of the time. The host also provided the necessary cooking items I asked for. It's maybe a little bit too expensive especially for a long stay but worth it.
The neighborhood where the apartment is located (Copacabana) is relatively safe, however, I was personally robbed and I saw several times robbery in those streets, so you must be careful, days and nights. Bear in mind this is not just Copacabana (probably the safest of all), but it's all Rio de Janeiro.