We rented this apartment for a group of 6. The place was very well located just in front of the Copacabana beach, close to bars and restaurants and to a Taxi station (although it's easy to fin taxis in Rio).
The apartment is a true 3 BR, 2 bathrooms and was clean when we arrived.
Wifi was included and worked perfectly.
Manfred is a very responsive person and it helped make the experience greater.
Bring beach towels, soaps and shampoo as they are not provided with the apartment.