The most obvious difference between a 3- and 4-star hotel in Wilton will be the standard of service and access to creature comforts. Three-star hotels are typically more economical and offer the conveniences and services required to ensure your comfort, such as breakfast, a gym and WiFi. You can count on a little more at a 4-star hotel — think upscale interiors, premium bathroom products and perks like spa and wellness centres.