Helena apartment is really nice, It is fully furnished with all the necessary appliances, big enough for 4 persons and strategically positioned in Leme, which I consider the best district in Rio, nearby to everything but not so crowdie as Copacabana or Ipanema.
Helena was helpful and very attentive, offering us suggestions and assistance in case of need.
I would definitely reconsider again Helena apartment for a future stay in Rio.