The Mature Driver Improvement Course is a course managed by the California DMV and mandated by the California Insurance Code. It allows any California resident over the age of 55 is eligible to receive a discount on your auto insurance premium if they complete the mature driver course.
The discount ranges for 5 to 15% and is valid for 3 years and can be renewed every 3 years. You can contact your insurance provider to find out how much discount you will receive.