I have stayed in the Kempisky Villa Rosa and I can only agree to the previous comments that it is a lovely hotel, very romatic style and excellent staff.
Location: While the hotel is kind of centrally located to many businesses and not too far from the airport (took me 20 minutes at night), there is a very noisy main road in front of the hotel; giventhe antique-style windows, the trucks sound like driving right over your bed.
Rooms and Service: The room are like you can expect in a 100 year old hotel: Old-style, teak-wood flooring, very spacious, everything you need inside. Fabulous styling.
The staff is excellent and is always going the extra mile. The pool is nice (though small) the gym is also ok, very small though and located in a different building.
Overall, certainly a great place tostay, if you don't mind the noise.