Properly inflated tires are safer, help your car handle better and will help you get better gas mileage. According to Firestone, maintaining the correct air pressure in your tires can help you save ten percent on gas. Flabby tires waste gas and since you can check your tire pressure and fill up with air for FREE at many gas stations in the area, why not check those tires today? You don't have to wait for your next road trip. Saving gas when you're running errands around town is still saving gas!