Electricity Filter: Roadtrip starts tomorrow, picked up a 400w power inverter to run laptop in car for road tunes, question... [more inside]
posted by Cosine on Aug 6, 2009 - 6 answers

Dead battery--is there a problem with my car? [more inside]
posted by phoenixy on Sep 13, 2008 - 12 answers

I got ripped off on my car repairs. Help me stop this from happening again! [more inside]
posted by PinkButterfly on Jul 30, 2007 - 18 answers

My new car won't charge my ipod or phone when the car is turned off. Is there anything I can do to change that? [more inside]
posted by ab3 on Mar 17, 2006 - 9 answers

What DC to AC power inverter can I buy for use in a car that won't contribute hum to an audio signal from devices it powers? [more inside]
posted by odinsdream on Nov 15, 2005 - 11 answers