Makes sense, if someone takes your vehicle without consent (Ie. steals it), then it is assumed as uninsured. Clearly that is much different than if a primary policy holder adds a secondary policy holder as an occasional driver. In such a case, consent is implied. For that reason, if you hold a G class license and someone in your household also gets a G class, they are included into your policy as the Insurance company realizes implied consent. If you choose not to go this route, you can file the
OPCF 28A form essentially promising that the driver will not operate the vehicle on public roads. If they do and an incident occurs, insurance will not pay out as there is a legally binding document. However, if a secondary policy holder is involved in an accident, insurance would obviously cover it. A secondary driver on a policy is still on the policy.