Arguments for and against mandatory ignition interlock devices, or IIDs as they are sometimes called, have been going on for years. Whether these devices, or the threat of having them installed on one’s car or truck, can be beneficial to public safety; or even if they provide sufficient deterrent against repeat DWIs is certainly a subject that has fueled hot debate in the area of drunk driving law. As New Jersey DWI and drug DUI defense lawyers, we can understand both sides of the argument.
But even as the question of effectiveness lingers regarding the use of court-ordered ignition interlock devices, a future where the law requires every motorist convicted of DWI in the Garden State to have an IID installed has made for lively discussion. In fact, just like New Jersey, many states have already adopted IIDs as a way to combat recidivist DWIs. The approach to making them mandatory for first-time offenders has also taken hold.
For anyone still unaware of what the use of these devices is supposed to accomplish, the goal is to stop newly convicted drunk drivers from taking the road in an intoxicated state by making sure that a person who has consumed alcohol recently cannot start his or her car. To do this, and IID features a handheld breath-alcohol tester tied to an electronic control unit that either allows the vehicle to be started or prevents ignition based on a predetermined blood-alcohol concentration (BAC) threshold.
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