Originally Posted by TVL
You should get the cover you like and can afford. My opinion is that the mileage isn't going to be a huge factor. If it was, you would be driving a prius! lol
I don't drive a Prius because the Prius is obsolete. I drive a Volt on a daily basis except in the winter.
As for the rest of my vehicles, I still strive to obtain the best possible fuel economy out of them. I took a trip to Minot and back in the Ram yesterday, and managed to just squeak out an even 20 mpg reading on the mileage computer.