Device fleet management plays a crucial role in optimizing the performance and security of smart home applications. Managing a variety of devices such as smart lock systems, smart security cameras, smart utility meters, and smart alert systems ensures seamless connectivity, monitoring, and control. Through efficient device fleet management, homeowners can track and maintain the operational health of their devices, reduce downtime, and enable timely software updates. This integrated approach to managing smart home systems enhances convenience, security, and energy efficiency while providing a unified experience for users in a modern connected home environment.