Become a real fuel Scrooge with these efficiency products

Just as Ebenezer Scrooge watched over that lazy scoundrel Bob Cratchet to ensure he was not wasting his precious coal, you can make sure your fleet is saving every penny on fuel with these tools. From aerodynamic accessories to increase your vehicle's fuel efficiency to dash cams to monitor if a driver's speeding and harsh accelerating are burning through your diesel, there's plenty of equipment out there to help keep your profits in your pocket.

Read more: Leveraging rolling resistance and viscosity for better fuel efficiency

And for those who say this infringes on their privacy and is Big-Brother style overreach, to that we say "Bah, humbug!"