The points that I wish to make really are the fact that this piece of legislation does make a positive difference in terms of providing, effectively, a regime whereby the police are able to undertake random roadside oral-fluid testing for drugs. There are, of course, then the infringement penalties and criminal penalties which are able to be put against people who are found to be in breach of those limits and then the subsequent consequences. Yes, it is a complex issue and I think that its complexities have been considered quite in depth when it went through the select committee stage where submitters were able to express their views and the bill has been improved. But the reality is now we're at a point where actually what is important is that this legislation is passed, that the police are able to have the tools that they need to be able to actually start implementing it. It has been far too long and so I don't want to spend too much time on this piece of legislation. From the National Party's perspective, what we actually want to get done is get this bill passed. We want to give police the tools and we want to ensure that the police have the opportunity to do that. 