To install add-ons, navigate to the Settings > Add-ons panel in your Home Assistant frontend, and click on the "Add-on store" tab. All add-ons, including their documentation, are available right from the store. Some advanced add-ons will only be visible after you opt-in to "Advanced Mode" which can be changed on your user profile page.

To install add-ons, navigate to the Settings > Add-ons panel in your Home Assistant frontend, and click on the “Add-on store” tab.

Installing an add-on in Home Assistant is a relatively simple process. Here are the steps to follow: Log in to your Home Assistant instance. Go to the menu and select “Settings”. In the settings menu, select “Add-ons” From there you will be able to see all the add-ons that are installed on your system. Click the “Add-on Store” button.

Add-ons for Home Assistant allow the user to extend the functionality around Home Assistant. This can be running an application that Home Assistant can integrate with (like an MQTT broker) or to share the configuration via Samba for easy editing from other computers. Add-ons can be configured via the Supervisor panel in Home Assistant.

In your Home Assistant Server, navigate to Settings > Add-Ons. Click the ADD-ON STORE button and then search for the Terminal & SSH add-on. Click on the Terminal & SSH add-on in the search results and then click Install. After the installation, click Start and then click OPEN WEB UI. This will open a terminal window.