FAQ How do I sign up for an Unlimited Plan? Sign up at the paystation. When will I be billed for my Unlimited Plan? Every month on the same date. What happens if I get a new license plate or a new car? Stop by the wash and one of our team members can help you! Can I use my Unlimited Plan on more than one vehicle? Unlimited plans are assigned to one vehicle. How do I cancel my Unlimited Plan? Stop by the wash and one of our managers can help you. What happens when I cancel my Unlimited Plan? Your account will deactivate once the current billing cycle is up.