Location is great - food shop is like 200-300 meters away, Duomo 5 minutes away, shopping street near by, metro is close to reach every location (we liked Duomo station better than Missori, it was so much clearer how to find our house from there). In the apartment you can find everything you need.
One of the biggest disadvantages, which cost us a very stressful evening - host (Sabrina) not answering our texts. When she replied everything was alright - we arrived a bit late, so we found our keys at the bar next door. Also if we needed to ask something while being there, she was responsive.
Another disadvantage is noise (by saying that we have to remember, that we are in the city centre) - bar next door is so loud, that it is quite hard to sleep, so take earplugs with you. Also you can hear all kind of sounds in the house. Also it was quite cold, we tried pushing some thermostat buttons with instructions, but had no luck.
All in all - good price for central location (we ordered in advance, so the price was really good).