Why I did take some time to get to this position is that the reality of it, this history of how we've got a number of vehicles around there with amber lights, and why it is not a good idea to put another amber light there with rights—it is not a particularly good idea. I would invite all these members, when they leave here and return to their electorates, to actually have a look out and see how many vehicles there are out there with amber lights on the top of them at the moment. There are a considerable number. If you happen to be anywhere near a major construction site, if you happen to be anywhere near a mining site—locally, in Wellington, you will see that every single vehicle that actually comes off Transmission Gully has all got an orange light. They haven't got any ability or any powers with them, but they have these lights because they are safety devices. So were we to put another vehicle on the road with a right or ability to use these particular lights, it would just add to confusion.