GM to investigate after Chevy Volt hybrid catches fire for SECOND time in a week - even though it was unplugged

Daily Mail  "When his garage burned down last week, Storm Connors defended his beloved hybrid cars charging inside and said they couldn't have caused the fire.
"But the environmentally-friendly credentials of his Chevy Volt - and the green driver's carbon footprint - took another hit today when its battery caught fire again, even though the car was unplugged."

Mystery: Mr Connors's Chevy Volt was gutted in last week's blaze -
but this morning its battery reignited in a second fire