The other day I had someone new to Teslas in my Model S and he didn't even know what I was talking about when I said I was surprised the car didn't reroute to avoid the traffic we were going through. So of course I pointed out the huge red line we were driving through and the completely green road nearby and that's when he realized he couldn't tell the difference between them and explained he was color blind. Is this just like a big oversight on Tesla's part? He couldn't even tell there was traffic information being shown. To me traffic data is a huge help and if I was colorblind this would probably be my biggest annoyance. If anything I feel like there should be an app setting to modify the colors for people who need to.