Perfect for what their name implies.  An overnight stay on your travels.  Many of the rest campgrounds are right off the freeway with lot's of road noise.  Overnite is j1 mile off I-75 and very quiet at night.  Full hookups and our campsite was very level.  If you are looking for a place to rest of for the night between Knoxville and Chattanooga I highly recommend.  Friendly owners and very safe area.