Drove to Jacksonville, FL and back this week from NC. Route was I-77, I-26 to I-95 for the most part when Waze did not reroute me. Not surprisingly a lot of snowbirds in RV's of all sizes blasting down there before T'giving. One RV was flat towing a Jeep Gladiator w/a golf cart in the bed. Big boats on triple and quad axle trailers too. Coming back a lot of empty car carriers riding north, along with empty boat trailers and horse trailers, tis the season. Drove a 2005 Buick PA Ultra, averaged 28.5 MPG running 75-85 MPH.