X Prize Takes On GM’s 230 MPG Claims, Offers Free (and Fun!) MPGe Calculator
GM’s recent “230″ PR campaign (previously covered HERE and HERE) has certainly caused a lot of controversy, most of it centered on the fact that the EPA initially “backed away” from the automaker’s optimistic (?) Chevy Volt mileage claims.
Despite the fact that the 230 mpg rating will likely stand (once GM gets a final-production Volt into the hands of the EPA, that is), so much attention has been paid to the matter that the good in charge at Progressive’s Automotive X PRIZE decided it was time to chime in, asking “Is MPG still relevant?”
Short answer: No.
Read the X Prize group’s long(er) answer, and learn about their proposed MPGe rating system, after the jump.
