“ "Further, with the vehicle moving at typical speeds of 40 mph plus, vents that collect on-rushing air to drive miniature wind turbines possible?" ... (read full comment) ” 

Posted on July 14, 2008 at 1:08 PM EDT

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“ Yes, please do the numbers. But, remember that the battery doesn't last forever so you need to amortize its replacement cost over its expected life. (read full comment) ” 

Posted on July 14, 2008 at 11:36 AM EDT

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