Cops Save $3K / Yr with Anti-Idling Technology for Cop Cars...

Cops Save $3K / Yr with Anti-Idling Technology for Cop Cars
Police cars are often left idling because if you stop the engine, you run the risk of having all the electronics and lights drain the battery. But all this idling comes at a cost in wasted gasoline, unnecessary air pollution, and even increased theft risk.

10 Best Values in Used Cars for 2009
As the new-car industry slides deeper into misery, the used-car market is holding rock-steady. With prices on used cars being slashed across the board, 2009 is a surprisingly good year to buy.

Cash For Clunkers Created Shortage for Demolition Derbies
There's at least one group of people who are happy Cash for Clunkers is over: demolition-derby drivers. Participants in these events don't enjoy the sight of old cars going out of commission without making a pit stop at the county fairground.

Study Says Real-Time GPS Can Cut Emissions By 21%
According to a new study, cars equipped with GPS navigation systems with real-time traffic info can save American drivers a hefty four days -- and 21 percent of their cars' carbon emissions -- a year.