The company is focused heavily on reaching start of production this year. The components are shared across all the vehicles, so they're not re-designed for each application. Autronautry is coming but there's always going to be a debate of when it will become widespread. We've shown that you can create an autonomous depot in one seent and we've done that with our van. But i would say, in general,  the capability of the autonomous system as a whole has got some traction right now.