Yes. I'm very involved with the International Housing Association. I'm a past chair.
In other countries, I think some of the world leaders have done it because of crises of their own. Japan is definitely a world leader in terms of automation and factory-built housing. Why is that? The reason is that they have an incredibly aging population and they've lost half of their carpenters over the last decade. They've really moved to more automation, and they're very much leaders and a country that we can look to. The rationale was the same one that we're facing, but much more extreme.
Germany is another world leader in terms of robotics, automation and technology, and there's a little bit in Scandinavia. Largely, everybody's looking at the same challenges around the world. I wouldn't say that we're really far behind the eight ball; we're all facing similar challenges.