Is good point to stay, you are in Milan but in quiet area. You get around from Centrale FS in tram 5, also if you want to take a metro is close too. The public transportation ticket is cheap 4,50€ for 24 hrs.
The apartment is amazing, everything you need to enjoy your stay in Milan. Bathroom extra clean, hot water, bed comfortable, area to keep your luggages, accesible has restaurants (Plattina 10 minutes walking) supermarket and cafes (Gatto Pardo good coffee) near of the apt.
Also Simone is so friendly speak a very good English and gave us some tips (dont forget visit Navigli in P. Genova line green metro) that we appreciated a lot! Also, the wifi was an ASSET!
We enjoyed a lot our stayed!