You cannot find another hospital host like Frederik and his wife.
1) On the evening of our arrival, the water was suddenly shut off. We were so worried so we called Frederik in the middle of the night; he and his wife tried to resolve the situation but the water district office was closed. They came by with a few bottles of water for us to brush our teeth. We were so relieved that they really cared.
2) Good and bad - the place is RIGHT in the center of town so if you are a light sleeper, the noise may disrupt you but it is SO SO SO convenient just to step out of the place and you'll find all the things you need (Duomo & shopping). You don't need a bus ticket for this town. Everything is from a walking distance for you to access to restaurant and Mercado Centrale (a must place to go - beautifully decorated).
3) We were a group of 11 people so we had the whole place to ourselves. Of the 5 rooms we occupied, 2 bedrooms facing the Duomo are ventilated, the other 3 are a little cramped and poorly ventilated. All rooms are spacious and just like the way the pictures are shown. Kitchen is spacious as well. There are 2 washers in the place and he actually showed us how to use it.
4) The bathroom near the kitchen had a bad shower head and water is weak. The bathroom in the front right room as you walk in is not good either. The other 2 bathrooms in the house are great with one exception is that it is on a sensor so in the middle of the shower, the light suddenly turned off and you have to come out to move around to have the light turn on.
5) Given the information that you are in the middle of the town, allow extra time to travel through the maze (tons of people) during the day to catch the train.