I have a 2013 Ford Fusion Hybrid, a first time hybrid owner and driven it over 2000 miles. My daily commute is over 200 miles with over 90% highway and currently my average mpg is 42.3. If I set the eco cruise to 62 miles per hour I get over 44 mpg and with 65 miles per hour I get over 40 mpg. Even for short trips in town I have never seen less than 39 mpg and I'm surprised why a lot of new owners see very poor mileage results.