The location is spot on. Very central walkable distance to most of the local sightseeing. The only downsides are the bed and the sofa bed. Both are very squicky. Especially the sofa bed on the ground floor. It would make a loud noise every time my partner would move during the night and also it was tough to sleep on.
Otherwise, no other complaints about the host and the place.
Tip: there are 2 cafes downstairs that are very overpriced for what they are. We end up paying 35 euros for 2 coffees (4 euros each), 2 bottles of water, a sandwich and 2 cannoli. They didn't taste particularly good either.