At the end of the day, you’ll save yourself some money if you do this. First, auto bill pay is great because you’ll always have a payment on-time with no late fees attached. Second, some loans will give you a discount on your interest rate if you enroll in auto-pay. If you missed a payment (and it’s your first time), you can usually call your bank and have them forgive the late payment fee so long as you enroll in auto-pay. The worst they are going to say is, “No, we can’t do that.”