Wonderful little apartment within walking distance of everything you need. The space was definitely on the small side, but for only a couple nights, it worked great for our family of four. The mattresses weren't of great quality, however, and weren't particularly comfortable.
The fridge also hummed fairly loudly at times, but at other times was quiet. We also heard frequent footsteps of neighbors on the floor above at night.
Still, the apartment was very tidy, the communication was excellent, and check-in and out were easy with the given instructions.