When driving in Texas last week, I noticed they have "we'll mail you the bill" tollways. I.e., if you have a transponder in your car you pay a lower rate automa

When driving in Texas last week, I noticed they have "we'll mail you the bill" tollways. I.e., if you have a transponder in your car you pay a lower rate automatically. If you don't have a transponder, they'll read your license plate each time you pass a camera, and send you a bill like those red light cameras do. This seems like it could work in Kansas City. The thing is, traffic in Kansas City isn't near as bad as it is in other parts of the nation, so it might not be necessary.