Your car insurance should cover any driver of your car. There are exceptions if your policy specifically excludes certain drivers by name.
For instance, if you have a brother-in-law living with you who has had several DUIs and your insurance company is aware of it, they could specifically exclude him by name.
For instance, if you have a brother-in-law living with you who has had several DUIs and your insurance company is aware of it, they could specifically exclude him by name.