 we can have road inspections. So a robot that drives on the road, they already have autonomous cars. So the next natural step, we're going to have some kind of autonomous car drive our roads and make sure that we can predict failures and allocate funding in such a way that we can maintain roads cheaper, but at the same time reduce the amount of potholes. I have driven through potholes and ruined my tires. I think other people have too.