Wonderful location in such an amazing building! I've been there with my husband, we spent one night.
Everything was clean and nice. The correspondence was easy, quick and very helpful. Guissepe and Letizia are such a wonderful people.
The only thing that I could mention as negative one (à little bit) , is a strange (for my husbent it was interesting) smell in the house, but when you spent short time there you use to it easily. I suppose it is a smell of the old neighborhood.
I recommend Guissepe's place if you have planes to visit beautiful Palermo