This apartment does not deserve the four and five star ratings it has been receiving, unless the reviewers in question are accepting of substandard amenities. In short, the air conditioning was only connected to the master bedroom and living room, not the second bedroom (NOT disclosed), the washer and dryer only washed but did not dry clothing, the magnetic door key never worked (the reception staff had to lock and unlock it from their desk), the kitchen smelled of burnt coffee or some other odor, the apartment was not ready at 3 pm as promised, and the master shower, shall we say, was interesting. Make sure you exit the tub before turning off the water unless you want the equivalent of an ice bucket dumped on you.
On the plus side: excellent location, quiet neighbourhood with tons of restaurants and bars, friendly staff, breakfast items waiting for you in kitchen upon arrival, 1,700-plus square feet (huge for Europe).