We were welcomed by Giulia and she explained everything about the house, neighbourhood, shops, restaurants and public transportation.
There also was a map with all the information.
The appartment was perfect. In the afternoon we did groceries and sat down together in the big livingroom for a drink.
We all had good beds and there were 2 good bathrooms.
Giulia told us that whatever questions we had, we could always come upstairs to their home to ask.
Conclusion: a very nice appartment with 2 very nice landlords in a fantastic city.