OnStar has been tracking GM vehicles for a long time. I bet Microsoft Sync does tracking for Ford cars now too. Then of course there's LoJack for fleet vehicles etc.
Sure, and of course my phone company knows which cell tower I'm using. Starbucks knows where the device with a certain MAC address that signs in with my account has been. That's not the point, though - the question is, will the government has easy access to that data and will they use it for anything and everything?
