On a tour through Sicily I stopped for one night in Caltanissetta at Stefanie's place, and it was one of the nicest surprises of the tour. The appartment is in an old building from the end of the 19th century, which was really nicely renovated, and there was really everything I could have wished for. Including very nice hosts, which made the stay unforgettable. If you happen to pass by Caltanissetta, I can only warmly recommend to stay at Stefania's place!