A home hub is a central device that connects and controls various smart devices in your home, such as smart lights, thermostats, and security cameras. It allows you to manage these devices from one place, often through a smartphone app or voice commands. This makes it easier to automate tasks, like turning off the lights when you leave or adjusting the temperature before you arrive home. Many home hubs are compatible with popular smart home ecosystems like Amazon Alexa, Google Assistant, and Apple HomeKit. By integrating these systems, you can create routines and enhance your home's security and energy efficiency, making daily life more convenient and enjoyable.