Gas is expensive, and it could stay expensive for a while. Drivers across the nation are rushing to buy fuel savers. A good fuel saver reduces the gas consumption of your vehicle. Some fuel savers ...

The ProEco Fuel Saver is a device that helps consumers to use less gas when they travel in their vehicles. The device plugs directly into the vehicle, where it optimizes your fuel economy as you drive ...

We may receive a commission on purchases made from links. In nearly 40 years of working on my own cars, I've been exposed to a staggering variety of products that promised to make vehicles more ...

Like the sun rising in the east or Donald Trump embarrassing himself, inevitably bring out a clutch of hucksters selling gizmos that magically boost fuel efficiency. They're scams, yet people still ...

Hy-Vee Fuel Saver reward cards are causing stress for some customers buying gas at Casey’s General Store.The cards offer discounts at Hy-Vee and Casey’s gas stations when customers purchase certain ...

You can now sign up for Hy-Vee and Casey's General Stores new Fuel Saver program.The sign up form was added to hy-vee.com Tuesday morning. The program is expected to start the first week in ...

Hy-Vee, Inc. and Casey’s General Stores announced Thursday a new Fuel Saver program.The effort allows customers to save $2 or more per gallon on gas purchases at all Hy-Vee and Casey’s stores. To get ...

A Nevada company that has been marketing a device promising to increase gas mileage by 25 percent has been fined $4.2 million by the Federal Trade Commission and banned from selling any such product. ...

Thousands of Hy-Vee customers have had difficulty activating and using new Fuel Saver reward cards sent out in July, particularly at Casey’s General Stores fuel pumps. The cards offer customers who ...