I have built my expertise in Home Automation and Smart Home systems from the ground up, navigating through and evaluating various platforms including Home Assistant, Google Home, Athom Homey, and Apple's ecosystem. This comprehensive exploration has provided me with a deep understanding of diverse smart home architectures and integration challenges. Currently, my preference and focus lie with systems utilizing the Zigbee protocol, allowing me to design and implement robust, reliable, and user-friendly automated environments that enhance comfort, efficiency, and security.