My family and I (four adults) stayed in Andre's apartment. The apartment is located in a great area that is within walking distance to multiple metro stations. There are also at least two supermarkets nearby, along with various restaurants.
Communication with Andre and his team was smooth. We had an issue with one of the showers in the apartment; however, once I notified Andre, it was quickly fixed the next day.
The apartment is adequately furnished with everything you would need and looks just like the pictures. The beds were comfortable (although I wish there were a few extra pillows).
The WIFI only worked for us in the living room/dining room and the bedroom with the two single beds. The master bedroom and kitchen are at the back of the apartment, farthest from the living room where the router is located, so it was difficult to get a signal. There appeared to be an access point in the hallway (right in front of the doors to the master bedroom and kitchen). However, we couldn't log into it. The lack of WIFI signal in those rooms wasn't a huge issue for us, but just something to be aware of.
The only real disappointment we had was that parts of the apartment were not cleaned on arrival. One of the two bathroom mats in the secondary bathroom was dirty, the floor in the kitchen had crumbs and hair on it (indicating that it hadn't been properly swept/mopped), and there were dirty dishes in the dishwasher. So soon after I arrived I had to run dishwasher, sweep/mop the kitchen and just didn't use the dirty mat. I didn't notify Andre, as I didn't see a point in having someone come in to clean it when I could easily and quickly do it myself. However, it was just a bit disappointing that this attention to detail was missed. Other than that everything else appeared to be clean.
Overall, I would recommend staying in this apartment, especially for the size, convenience and location.