Flawless guest service is the hallmark of every 5-star hotel in Oneco. From the moment you enter the lobby, staff are at your beck and call, whether arranging valet parking or providing in-room beauty treatments. Plus, hotels have to offer top-rate amenities to meet the standard for a 5-star rating. These can include luxury toiletries, spas or saunas, pools, gastronomic kitchens and knowledgeable concierge.