There have been cars with integrated HUDs for a while, although it's by no means common, and as you said they don't obstruct your vision since they're just projected on the windshield because they weren't designed by people who have been huffing their own farts for so long they have brain damage from hypoxia.
There have been cars with integrated HUDs for a while, although it's by no means common, and as you said they don't obstruct your vision since they're just projected on the windshield because they weren't designed by people who have been huffing their own farts for so long they have brain damage from hypoxia.