 in the car, like these control units, it has different computers that, I guess, control different zones of the car. I don't know what all that means. All I know is that it's probably like a different way of thinking about things. If you look at a lot of these, like, you know, a lot of these traditional car companies, they're still building their EVs the way that they built their gas-powered cars. And if you look at the pure EV companies, like a Rivian or a Tesla, they are building their EVs from the ground up as an electric vehicle.