The purpose of this document is to provide a comprehensive source of information on alcohol interlock programs. The intent is to summarise what is known about interlock programs, to identify the key features of an interlock program, and to provide a guide on best practices for interlock programs. It is expected that the information contained in this document will be beneficial to those investigating the feasibility of implementing a new interlock program or ways to improve an existing program. This report is divided into four major sections, each of which addresses a series of key issues related to interlock programs. The first of these sections, entitled `State of the Art', outlines the current state of interlock technology and summarises findings from research studies on the efficacy of interlock programs. The next section, entitled `Current Issues', examines a number of emerging issues that may have relevance for the success of interlock programs. The key section of the report, `Best Practices for Interlock Programs', outlines a series of recommended elements and practices to be included in successful interlock programs. The final section of the report discusses what the future may hold for interlock programs. (Author/publisher)
Abstract