I stayed for two nights. The flat was perfect for my needs as I needed to be in the Navigli area, and although compact was well kitted out. The flat was very quiet, in a typical Milanese building, and 2 minutes walk to the tram (or a canalside 10 minute stroll to the metro). The sleeping space is partitioned off from the living space/kitchen, but is effectively in the same space. Only comment would be that the mattress is quite thin so might not be so comfortable for two. But overall, a very good experience, with extremely prompt communication and an easy check-in.