|Is Nissan making a mistake with an overly optimistic range estimate for the LEAF?
Is claiming a 100-mile range a good idea before they can assure us it's legit?
|How the Chevy Volt got its $40,000 price tag, and what GM's going to do about it
Just how much the Volt will cost has got to be GM's biggest headache.
|Cash for Clunkers update: IRS taxes rebates, Chrysler in a good kind of trouble
Sound advice, but is there time to implement it?