My husband and I were in Turin for both business and pleasure, and we stayed in in the suite La Principessa from the 8 - 15 september -17.
The suite is beautifully kept in and old and new style mix. When renovated, they kept what was possible of the original ceiling witch made the feel of the room extraordinary. Theres a small balcony and and a kitchenette witch is equipped with everything you need to be able to make meals of your one. That being said, Turin has a tremendous amount of restaurants with delicious food, especially in the old town, and around Piazza Castello. The bathroom is lovely, clean and spotless, with a spacious shower. Of course, the suite La Regina has other benefits like balconies where you can sit and enjoy the view and atmosphere, but we were overly happy with our incredibly charming suite.
The staff is very welcoming and helpful. Especially Cinzia who we got to know a bit. She's very good at her job and has a great way to make you feel good with her smiling friendly way of being.
In summery; the best location, great suite and remarkably friendly staff. We hope to be back soon!