What must you do if you are convicted of DWI with a BAC of 0.15% or more?

When a person is convicted of Driving While Impaired (DWI) in North Carolina with a Blood Alcohol Concentration (BAC) of 0.15% or higher, they are required to install an ignition interlock device (IID) in their vehicle. This requirement is part of the state's effort to reduce repeat offenses and enhance public safety. The IID functions by preventing the vehicle from starting until the driver provides a breath sample that indicates their BAC is below a predetermined limit.

The installation of the ignition interlock device is a serious measure to ensure that the individual does not drive under the influence again, reinforcing responsible driving behaviors. It plays a crucial role in the rehabilitation process for offenders, as they must demonstrate their ability to operate a vehicle safely. While attending mandatory classes, serving community service hours, and paying fines might also be consequences of a DWI conviction, the specific requirement to install an IID applies prominently when the BAC is at or above 0.15%, making it a key element of the penalty for this level of offense.