The host is one of the nicest people I have met! She helped to orient in the city a bit and gave some recommendations what to visit. The flat is very clean and in quite neighborhood. A lot of small nice restaurants in 5-10 min walk from it. Easy to access from the train and bus stations.
The only minus were pillows, they were strange for us, hard and thick, but the same was in every other place in Italy where we stayed :)
I would definitely recommend this host and this flat!