Three months ago today I took delivery of my new 2022 Prius XLE - Electric Storm Blue. I traded in my 2015 Prius. I love the color of the new car and I love the fuel economy even better. My 2015 had a lifetime MPG average of 49. I thought the new one would be a little better, but it's a LOT better. My last tank was 668 miles and 69.7 mpg. I did break 70 once but that was not a full tank. I've taken a few long trips and when driving at interstate highway speeds, the MPG drops to 55-60, which is still awesome. With my 2015, the best tank I ever had in over 100,000 miles was 57-58 MPG. With the 2022, I can tell that close to 70 MPG is going to be routine, as long as I do not have too many short trips and do not take any trips where I drive over 60 MPH. I wonder why it's so much better than I expected - same driver!