Stayed for 3 nights and was a decent, but not great, stay. Apartment is modern, clean, and well-furnished. Check-in was smooth despite a late check-in time. Location is good due to proximity to many things (metro, sights, food).
Issues: bar downstairs is quite loud late at night especially on the weekends. Additionally there is construction ongoing (I think in the building) that is loud in the mornings. Shower essentially does not drain and hot water takes significant amount of time to heat up.