Final answer:
A network status indicator or connection status icon shows a device is connected to a home network. It usually appears as signal bars or a Wi-Fi icon and changes to reflect connection strength or issues.
Step-by-step explanation:
A network status indicator or connection status icon indicates the device is currently connected to your home network. This indicator can often be found on the device's display panel, system tray or within the settings menu. The exact appearance of the indicator can vary depending on the device and operating system, but it typically resembles signal bars or a Wi-Fi icon when referring to wireless connections, or a cable jack for wired connections.
In many devices, such as smartphones, tablets, and computers, the network status indicator will change appearance to show the strength of the connection. A fully illuminated icon or a full set of bars usually indicates a strong connection, while a partially illuminated icon or fewer bars may suggest a weaker signal. Some devices also display a color change or an exclamation mark to warn of no internet access, despite being connected to the network.