2010 Prius III - We removed the 3 rear headrests for better rear visability & stored them in the garage in plastic bags. No one has sat on the rear seats since we got the car & have had it for about 15 mos. now. But it isn't very attractive with all the holes showing. Notes: Blizzard Pearl White. 44+change all around MPG. 52.1 MPG on a 250 mile trip. Note permanent cooler in back- used for grocery shopping, otherwise sun bakes anything back there. Happy at the gas pump!