The location is great, the Duomo is in walking distance but there's also a metro/train/bus station only a few minutes away which was well connected to all the places relevant to my stay.
The room was cosy, pleasant and clean. I spent two nights there and I really have no complaints, I'd definitely book again!
And lastly, Rosibel was an amazing host, nice and accommodating. The communication with her was easy and pleasant and she helped with with any questions I might have had. If you're in Milan for a short stay, this is a great place to stay!