My son was convicted of DUI and I have a few questions. He currently lives elsewhere (thank god), but given that he no longer can drive he is contemplating at least temporarily moving home. As I understand it most (if not all) insurance companies try to rate your policy against all in house licenced drivers - obviously this type of change could seriously affect my insurance premiums. Although I do not believe it will be an issue if my son only temporarily moves home in the interum while suspended for the needed transportation needs (even then only on days where he needs a ride), but if later after he gets his licence back if he makes the full permanent legal move home how do I keep him from affecting my premiums. I think it might be cheaper for me to subsidize an apartment for him than taking on the higher premiums. Keep in mind that I would enforce that he maintain his own insurance policy, unless he gave up his license.