In its simplest form, home automation systems are generally comprised of three elements: a smart hub, a smart device, and a connected application. A smart hub is effectively the command centre of your home, connecting individual devices and allowing them to talk to one another. Some smart hubs work with devices from the same manufacturer, while others work with numerous devices. A smart device is the component that implements commands. These are things like appliances, entertainment items, along with climate and lighting controls. Finally, connected applications provide the ability to control or monitor devices remotely.