Should be a 5-star, but there is no lift (4-th floor) and might be difficult for some.
When showering (beautiful overhead rainshower) you can’t avoid getting half the bathroom wet (only 1/3 has glass wall cabin, no doors) and it drains a bit slowly. So it gets to appear dirty because of all your foam drying up.
Otherwise perfect!
Fridge/kitchen/laundry!!!