I know this is about EV's but a little story came to mind about a Prius (happened several times actually).
Back when the Prius first came out (you had to be a Master Tech to even service one back then) I got a wait ticket to check a Prius and the customer complaint was the lack of mileage on the highway. I asked the writer to bring the customer back for a little Q & A session. My first question was what mileage are you getting on the highway. My second question was do you still have the window sticker (which they did). I asked did you read the mileage estimate on the bottom. "Oh yes, and it doesn't come close to what they claim." OK, maybe you ought to pull it out and reread it. This is a commuter car, not a highway car. The mileage estimates are reversed.


Tim