Monitor Your Gas Mileage

Driving habits are among the biggest contributors to saving on gas. But it is difficult to improve your driving without knowing how you are doing. Instantaneous feedback lets you know if a particular tip or trick actually works for example. The scangauge II is a little computer than plugs into the standardized diagnostics port under your dash. It reports the instantaneous and average gas mileage. Unfortunately it reports in MPG, not in GPHM which would be better. The video has an interview with an executive from the company that makes the ScanGauge II. Like he says, with this device saving gas while you drive becomes like a video game.