Like many have said its all about your speed and wind direction. Our 17 Premium model gets around 30 consistently but can get 32 or maybe 34 mpg on the secondary roads at 60 mph. I use the calculated MPG display as a goal, but can regulate my economy of the open road by being "easy" on the gas pedal and letting the CVT keep the RPM less than 2000 rpm. If you're into hypermiling, back off when you get to an uphill grade if traffic allows. Just how I roll.....