Flawless guest service is the hallmark of every 5-star hotel in Rio Vista. From the minute you step through the door, staff cater to your every whim, whether answering room service calls 24/7 or providing a turn-down service. Plus, hotels must offer top-rate conveniences to be entitled to a 5-star rating. These can include deluxe baths, on-site spa facilities, swimming pools, fine dining restaurants and knowledgeable concierge.