Here's how Esurance Fuelcaster works
Fuelcaster uses data from gas stations and drivers across the country to estimate whether the price of gas will rise or fall tomorrow in your area. Basically, it's just our secret blend of digital herbs and mathematical spices that allow us to see when you could save money at the pump (thanks to our friends at GasBuddy).
Go ahead, give it a whirl! Or test your gas-smart savings with our quiz.