Wisconsin Act 210: Major Overhaul of Ignition Interlock Device (IID) Laws
Analysis of 2025 Wisconsin Act 210 (Senate Bill 248) Wisconsin has enacted a sweeping update to its Ignition Interlock Device (IID) regulations with the passage of 2025 Wisconsin Act 210. This legislation represents a “carrot and stick” approach to drunk driving enforcement: it eliminates traditional waiting periods for occupational licenses for those who install an IID,…