The principal difference between a 3- and 4-star hotel in Watauga will be the quality of service and availability of creature comforts. Three-star hotels are generally lower priced and come with the conveniences and services required to be comfy, such as breakfast, a gym and WiFi. You can count on a bit more at a 4-star hotel — think upscale décor, luxury toiletries and perks like spa and wellness centers.