This afternoon, I completed the installation of a Kidde carbon monoxide detection system for a homeowner. I placed the CO alarm unit in the main living area, wiring it directly into the home's 120V electrical circuit. I also interconnected additional remote CO alarm modules in the bedrooms to ensure comprehensive monitoring throughout the residence. I thoroughly tested the system to confirm proper operation and compliance with local safety regulations. The homeowner now has reliable protection against the dangers of carbon monoxide exposure.