Fabulous place. Really well located to visit Modica, Noto, Ragusa, Scicli, Marzamemi and even Siracusa.
The gardens especially are so pleasant and well tended, with several shaded seating areas and the pool is excellent. We were there in the July heat and so spent several days hanging around by the pool during the day (as it was a bit hot to go out) then visited towns in the late afternoon and evening. 5 Sensi is an ideal location from which to do this.
Rosario is an excellent host, communication is great and he was welcoming and helpful.
Highly recommended!