Install Now, Save Later: How Voluntary IID Installation can Reduce DWI Penalties in New Jersey & Other States
More states are recognizing the value of voluntary ignition interlock programs and are implementing laws that allow people charged with certain DWI offenses to voluntarily install an IID before their case is decided.
If you’re looking for ways to protect yourself, your loved ones, or your livelihood from the risks of impaired driving, voluntarily installing an ignition interlock device (IID) is a proactive step that offers real benefits – without a court order. While many people think of interlock devices as a punishment after a DUI, more drivers are choosing to install them on their own, and for good reasons.
States like New Jersey are taking notice, too. The Garden State recently joined a growing list of states implementing laws that may offer incentives to drivers arrested for drunk driving if they install an interlock before conviction.
While this blog doesn’t provide legal advice, it does offer a look at the benefits of voluntary interlock device installation. Using the New Jersey law as a launching point, you’ll learn how early IID works, how it improves road safety, and why states are implementing these proactive measures.
As the #1 ignition interlock provider, our Intoxalock installation specialists understand the value of early IID installation. If you've been convicted of a drunk driving offense and require a car breathalyzer, call our team at (888) 283-5899.
What Is a Voluntary Ignition Interlock Device?
An ignition interlock device is a small, discreet car breathalyzer wired into your vehicle’s ignition. Before you can start your car, you blow into the device. If your breath alcohol content (BrAC) is above the preset limit, usually between 0.02% and 0.04%, the car won’t start. Some devices also require random retests while you drive, adding another layer of safety.
Voluntary installation means you choose to have an IID put in your vehicle without a court order. If you do not have any known current or future requirement, you control the device and aren’t subject to the same state monitoring as someone with a court-mandated ignition interlock device.
7 Key Benefits of Voluntary IID Installation
1. Prevent Impaired Driving
A voluntary car breathalyzer keeps you, or anyone driving your car, from operating the vehicle if alcohol is detected. This simple safeguard can prevent accidents, injuries, and even fatalities, making roads safer for everyone. Studies show IIDs lead to 26% fewer alcohol-related crash fatalities.
2. Accountability and Peace of Mind
If you’re working on your recovery or want to rebuild trust with family, a voluntary IID is a powerful tool. It helps you commit to sober driving every time you get behind the wheel. This can be especially helpful for those who’ve struggled with alcohol in the past or have loved ones who are concerned about their safety.
3. Lower Stress and Worry
Knowing your car won’t start if you’ve had too much to drink takes the guesswork and anxiety out of driving after social events. It’s also a relief for parents of teen drivers or those who worry about a family member’s choices.
4. Reduce Legal and Financial Risks
Avoiding a DUI isn’t just about safety, it’s about protecting your wallet, too. A DUI conviction can lead to steep fines, court costs, license suspension, and skyrocketing insurance rates. Voluntarily installing an interlock device can help you avoid these consequences before they happen.
5. Insurance Discounts
Some insurance companies offer discounts for vehicles equipped with voluntary ignition interlock devices, especially for young or high-risk drivers. This can help offset the cost of installation and save you money over time.
6. Support for Recovery
If you’re in a treatment program or working toward sobriety, an ignition interlock device can serve as a daily reminder and support system. It’s an extra layer of accountability that can help you stick to your goals.
7. Workplace and Commercial Benefits
Employers sometimes install IID devices on company vehicles to ensure safety and reduce liability. If you drive for work, a voluntary interlock device can help you keep your job and maintain reliable transportation.
Who Should Consider a Voluntary Interlock Device?
- Anyone who wants extra accountability after a DUI or DWI
- People in recovery or treatment for alcohol use
- Parents of teen drivers
- Families concerned about a loved one’s drinking and driving
- Employers who want to ensure safe company vehicle use
How Does Voluntary IID Installation Work?
Easy to Get Started
You can choose to install an IID in your own car or a loved one’s vehicle. The process is straightforward - just contact a provider like Intoxalock and schedule an appointment at one of our 5,200+ locations nationwide.
Simple Operation
Blow into the device before starting your car. If your breath is alcohol-free, you’re good to go. If not, the car won’t start until you provide a clean sample.
Privacy
In most states, voluntary IID results aren’t reported to the DMV or law enforcement. You control who sees the data and how it’s used.
Flexible Monitoring
You decide how much oversight you want. Some people use the device as a personal tool, while others share results with family or sponsors as part of their recovery journey.
States Embracing Voluntary Interlock Programs
More states are recognizing the value of voluntary IID programs. Thirty-two states and Washington, D.C., now require IIDs for all drunk driving offenders, and some offer incentives for early or voluntary installation. Other states, like Florida, also allow voluntary IID installation for people who want to enter diversion programs or simply want extra accountability. As these laws expand, it’s easier than ever to take control of your future.
New Jersey Interlock Laws: What the State Requires
As of 2024, New Jersey law allows some people charged with certain DWI offenses to voluntarily install an IID before their case is decided. The law also adjusts penalties for DWI convictions and refusal to take breathalyzer tests, including longer license suspensions and extended IID requirements.
This law aims to enhance road safety by reducing repeat drunk driving offenses and encouraging sober driving practices using IIDs.
How Voluntary IID Installation Works in New Jersey
Before Conviction
If you’re arrested for certain DWI offenses, you can voluntarily install an IID in your vehicle before being convicted. If you do this, you may reduce your license suspension period or avoid fines if convicted later.
After Conviction
If you’re convicted of DWI, the law requires installing an interlock device in your vehicle for a specific period, depending on the offense:
- First Offense: Interlock must remain installed for 3 to 12 months, based on blood alcohol levels.
- Second Offense: IID installation is required during the license suspension period and for an additional 2 to 4 years after.
- Third or Subsequent Offenses: Similar requirements apply, with longer suspension periods and IID usage.
License Suspension Without IID Installation
If someone doesn’t voluntarily install an interlock device before sentencing, their license will be suspended indefinitely until they install the device.
Steps to Install an Interlock Device Voluntarily
Here’s how to get started:
- Talk to your DUI attorney: Make sure voluntary installation fits your situation. If you need help finding an attorney, Intoxalock provides a list of New Jersey DWI attorneys with ignition interlock legal experience.
- Choose a state-approved provider: Intoxalock is approved in New Jersey and has over 100 locations statewide.
- Book your appointment: Provide your license and vehicle details.
- Meet with your installer: Learn how to use your device and ask questions.
- Tell your attorney and possibly the court: Your attorney will advise you on next steps.
- Attend service appointments: Regular calibrations keep your device accurate.
- Use the device every time you drive: Follow all instructions for startup and rolling retests.
- Keep records: Save invoices and documentation to show your compliance.
How Intoxalock Helps New Jersey Drivers
Intoxalock makes it easy to install and maintain your IID, with 102 locations across New Jersey and pricing as low as $3.60 per day. Our technicians walk you through every step, answer your questions, and help you stay compliant with state laws. We’re committed to helping you get back on the road safely and responsibly.
Be sure you understand and follow the requirements in your state.
Take Control with Early IID Installation
Choosing to install an IID voluntarily is about making a positive, responsible choice for yourself and those around you. With Intoxalock’s largest nationwide network and expert support, you can get started quickly and easily.
Ready to get started? Call Intoxalock today at (888) 283-5899 to schedule your voluntary IID installation and take the first step toward safer, more confident driving.
