My friend and I stayed in the penthouse for a week and absolutely loved the apartment.
A bright and airy apartment with 2 double bedrooms, a large balcony/deck, bathroom and kitchen with washing machine. The beds were really comfortable and the apartment was spotless.
It's in a great location, close to a number of metro stations in a quiet street. The wifi is great and works throughout the apartment. There's a small convenience store right outside the apartment.
The lift is small, so if you have multiple large suitcases, you might need to make a few trips.