Overall, the stay at Francesco's house is recommendable.
The location is super central, but the house is still very quiet, which is nice! There is a good AC that made our stay during really hot days very comfortable. The bed is very comfy and in general, the house and the little balcony are nice.
Francesco is super friendly, and we had no problems with the communication (but we also didn't really have much need for communication)
However, a big minus was the cleanliness. The house had def. not been cleaned before or if so, very very poorly. The bathroom was full of hair, toilet and bidet clearly used, the floors had not been vacuumed and the kitchen was not very inviting either.
Good thing was that all cleaning supplies where there so we cleaned the house first thing after arriving, but that's not really how it should be.
Towels and bedsheets were absolutely clean though.
Overall would recommend it - maybe the cleanliness part was an exception.