Too many people sign their auto loan papers blindly, they don’t know the details. If everyone used an Auto Loan Calculator the general understanding of how an auto loan works would be much higher. The biggest thing you can learn from an auto loan calculator is the amount of interest that you are going to be paying. People tend to just look at what the payments are going to be and whether or not it will be affordable. This has made auto manufacturers richer and the general public much poorer. Take some time and learn the details of how your auto loan was actually written up and you might not have signed those loan papers in the first place. After all it is your money, you can just burn it if you really want to.