Medical Conditions That Can Affect Ignition Interlock Tests: What You Need to Know

Medical Conditions Ignition Interlock Tests Often Flag Medical conditions ignition interlock conflicts can feel incredibly unfair when you know you are sober but the device says otherwise. Health issues that affect your lungs, stomach, metabolism, or mouth can change how your breath sample reaches the sensor, sometimes leading to failed tests, extra fees, or even […]

Moving Out of State with a RoadGuard IID: Interstate Compliance Guide

Moving with ignition interlock requirements can make an already stressful out-of-state move feel overwhelming. When court orders, DMVs, and monitoring rules all follow you across state lines, even small missteps can lead to license suspensions or extra time on your device. Understanding how your obligation transfers before you pack the car is the best way […]

How to Schedule Same-Day Ignition Interlock Installation in Your State

Needing same day interlock installation right after a DUI or DWI can feel confusing and urgent at the same time. Your license, your job, and your daily routine may now depend on how quickly you can get a compliant ignition interlock device installed. Yet every state has its own timelines, paperwork, and installer rules, which […]

What You’ll Actually Pay For An Interlock Device in 2026

Interlock device cost becomes a pressing question the moment you are told you must install an ignition interlock, and it can be even more confusing when your requirement runs into 2026. You are suddenly dealing with new technology, court deadlines, and an unfamiliar mix of fees that can stretch over months or even years. Understanding […]

What to Expect at Your First Ignition Interlock Calibration Appointment

Your first interlock calibration may feel intimidating, especially when you are still getting used to driving with an ignition interlock device. You might be worried about doing something wrong, triggering a violation, or having your license suspended if you miss a step. Understanding exactly what happens at that first visit takes a lot of the […]

Interlock Privacy & Data: Who Owns Your IID Camera and GPS Logs?

Ignition interlock data privacy shapes what happens to every breath test, photo, and GPS ping your device records while you work to regain your driving privileges. When an ignition interlock device is installed, it quietly builds a detailed picture of your driving-related behavior, and that information can affect your license, your court case, and even […]

Interlock Device Not Working? Troubleshooting Guide Before Your Next Appointment

Interlock device troubleshooting is the last thing you want to face when you are already stressed about an upcoming service appointment. When your ignition interlock suddenly beeps differently, shows a new message, or refuses to let the car start, it can feel like your license, job, and schedule are all at risk. This guide walks […]

RoadGuard vs. NHTSA 2026 Mandate: How Modern IIDs Differ from New Factory Tech

NHTSA advanced drunk driving technology is on track to transform how vehicles detect and prevent impairment before a trip even begins. For drivers, attorneys, and fleets, that raises practical questions about how these factory-built systems compare to the ignition interlock devices already used after DUI convictions. This article explains how today’s court-ordered interlocks work, what […]