Signal Mountain campground is my favorite in the park. Some sites have electric and it sits near Jackson Lake so some sites have a nice view. There's restrooms throughout the campground but also nice restrooms and super nice showers/laundry located near the entrance. There is a small store with gas, a restaurant with a killer view, a bar, and a couple gift shops also here. A small lodge provides a nice area to just sit and take in the views. Cabins are also available here.