Track Fuel Economy, Kill Check-Engine Lights With the Fitbit for Cars – Wired
 Wired |
Track Fuel Economy, Kill Check-Engine Lights With the Fitbit for Cars
Wired Everyone knows that mashing the gas, slamming on the brakes and cruising at high speeds kills fuel economy. And considering the average driver spends upwards of $ 3,000 a year on gas, you'd think people would be more inclined to change their driving … |
