 When you have a vehicle just out in the world and people are using it, what's one of the things that you have to do after somebody uses your vehicle? You have to clean it. Oh, yeah, you got to clean it. Because you just let some random people ride around. And that's what the taxi driver does. And that's what the taxi driver does. There's a person there. So this becomes a big question. It's like a Waymo or something. Somebody has an accident in there. They had a problem.