DriveGain app claims $205 annual fuel savings
Driving greenly is one of those things that should be easy to do: treat the accelerator and brake pedals like eggshells and generally keep your speed under control. For drivers who need a little more help or motorists who are obsessed with eking every last mile out of a gallon of fuel, there will always be apps and gadgets that claim to boost your fuel economy. For example, the DriveGain app for iPhone aims to coach drivers toward higher MPGs with visual and audible prompts that encourage greener driving. The developers of this app go so far as to claim … Read more