Can drivers switch to regular gas to save money?

With premium gas costing drivers 65 cents more per gallon on average than regular gas as of Tuesday, drivers may be tempted to fill their tanks with regular fuel to save money.

But is it a good idea?

Experts say the right fuel choice will depend on what kind of vehicle you drive. If your car requires premium gas, switching to regular can help lower costs at the pump but could also lead to expensive repairs down the road.