How to choose the best dash cam installation method for your fleet
October 27, 2026

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Dash cam installation determines how reliable, secure, and legally compliant a fleet's video footage will be, and the method chosen (OBD port, hardwire, or cigarette lighter) affects footage quality, theft risk, and vehicle battery health. Canadian fleets also need to navigate provincial and federal privacy requirements that govern where a camera can be mounted and how footage is used. This guide covers the installation methods available, the legal considerations unique to Canadian fleets, and how to install and test a dash cam correctly. A dash cam that isn't installed correctly can fail exactly when a fleet needs it most, whether that means losing footage after a collision or draining a vehicle's battery overnight.