If you want to know where your automotive assets are at all times, a GPS tracker is the gadget for you. We tested eight of them to find the best car GPS tracker for your needs.

FORT COLLINS, CO--(Marketwire - Nov 1, 2012) - Rocky Mountain Tracking (RMT) announces the release of its latest GPS fleet monitoring device, the Informer OBD, an On Board Diagnostics (OBD) Device.