OT Why, after decades of showing live video of traffic on the expressways around here, do they continue not to include what direction the traffic is going? When the traffic is slow in one direction only, and it's never slow in both directions, I need to know which direction is slow.
Even the beltways, which basically curve in one direction don't always curve that way, so even with them, I can't tell which direction they are looking. Sometimes I can't tell which direction the road is curving.
Sometimes there is an N on the screen, but it's never clear if that means North of a certain location, that the camera is looking north, or that the traffic shown is going north.