Called for a jump start. AAA sent out napa valley towing. They hook up to the battery backwards and blew the electrical system the computers and fuses dash lights and low beam headlights and alternator. Geico AAA and Napa towing will do nothing to help or correct the problems my Mercedes is dead and I have been left with out a car. It due to the damages will not pass smogand is nolonger driveable. Thank you Napa towing for destroying my wonderfull car. Thank you AAA for helping me when I needed you. Thank you Geico for taking my money and manning up nk