If you’ve ever found yourself researching ignition interlock devices, you’ve probably encountered the terms BAC and BrAC more times than you can count. Maybe you’re sitting there wondering what the difference is, or perhaps you’re trying to understand why your device sometimes seems to give different readings than you expected. Trust me, you’re not alone […]
Ignition Interlock Information
Can You Drive Out of State with an Ignition Interlock Device? Your Complete Travel Guide
Picture this: you’ve been diligently following your ignition interlock program for several months, you’ve gotten comfortable with the daily routine, and life is starting to feel more normal again. Then an opportunity arises. Maybe it’s a family wedding in another state, a work conference, or just a long-overdue vacation. Suddenly, you’re faced with a question […]
The Complete Guide to Ignition Interlock Device Maintenance: Keeping Your Device Running Smoothly
When you first get an ignition interlock device installed, the focus is usually on learning how to use it and getting back on the road. But here’s something that many people don’t fully appreciate until they’re deeper into their program: proper maintenance isn’t just a legal requirement. It’s your lifeline to staying compliant, avoiding violations, […]
Understanding Your Interlock’s Data Log: What Information is Recorded and Who Sees It?
Interlock Data Log Basics and Who Can Access Your Info Your interlock data log may look like a wall of numbers and codes, but it is the main record your ignition interlock uses to show whether you’re following the rules. Every time you blow into the handset, start the car, miss a retest, or the […]
How to Choose the Right Ignition Interlock Device for Your Vehicle: A Comparative Guide
How to Choose the Right Ignition Interlock Device Learning how to choose the right ignition interlock device can feel overwhelming when you are already stressed about a DUI conviction and the rules you must follow to drive again. Different devices, features, and providers all claim to be “the best,” yet one wrong choice can mean […]
The Science of False Positives: How to Challenge a Failed Breathalyzer Test
The Science of False Positives in Failed Breathalyzer Tests The Science of False Positives: How to Challenge a Failed Breathalyzer Test is about understanding that a number on a screen is not the whole story. Breath-testing devices estimate alcohol based on chemical reactions and assumptions about your body, and those assumptions are not perfect for […]






