STUART SMITH (National—Kaikōura): Thank you, Madam Speaker. It's a pleasure to speak on the Building (Building Products and Methods, Modular Components, and Other Matters) Amendment Bill. Actually, I well remember building our house and thinking at the time how much easier it would have been to get it weathertight in a much tighter time frame than happens when we build them bespoke, as most houses are in New Zealand. I've since seen a neighbour—that was some years ago when we built our house, but our neighbour has recently built a house and they had panels imported from overseas, complete with insulation and wiring ducts in the walls and the panels that went up very quickly. You could get the house weathertight so much more quickly and save a lot of issues that can occur later on due to weather, so much more efficient. And it must be much more pleasant to be out of the weather building those components that are later assembled on site; so I think that's a great innovation.