Hon MICHAEL WOOD: There's been a very positive response. It was commented on by the Automobile Association as being "a significant step forward in road safety." They said that "the introduction of roadside testing devices will not only be welcomed by the vast majority of drivers but also by many of the families that have lost loved ones because of a drug-impaired driver." Drug-driving is a much more complex area than drink-driving, because of the range of substances involved and more variation in the ways that drugs can affect individuals, but the Government has come up with a well-balanced approach which, when implemented, will make our roads safer.