I'm playing GTA V on Xbox One and have updated to the heist update already.
After researching and playing a bit, I discovered that the only way for Michael and/or Trevor to get a Vapid Stanier Unmarked Cruiser is to steal one, as Franklin, when doing a weed delivery mission, either for Barry or for Smoke on the Water, then blow up the van (you'll lose profits for a week, but hell, for an unmarked cruiser it's worth it, for me, at least), drive Franklin near Michael/Trevor, switch to Michael/Trevor, take the unmarked cruiser, and place it in a garage.
Is this the only way to get an unmarked cruiser for Michael/Trevor? I know in the PlayStation 3 and Xbox 360 versions that it spawns at the train station in Strawberry, but I'm not on Xbox 360; I'm on Xbox One.
Has anyone encountered an unmarked cruiser in single player campaign?