Beautiful apartment: everything is there, bathroom nice, little balcony to sit in the morning with a coffee. All very stylish, with so many different seating areas for different periods.
Keyless is excellent for groups as you can go in and out of the building without planning who holds the key.
One point of attention in winter was the temperature, but we were just not patient enough: the heating units seem to have some delay. The blankets in the front room were quite thin and the one in the middle room were warm. The front room has the big windows and the original window frames (so a small gap). In the end we made it work though, but it is good to check which blanket is where.