How to enable the Update notification in the Unity notification area?

Question

In classic Gnome, We used to have a special notification that appears in the notification area every time system updates are available; I don't see any update notification in Unity. How to enable it so I don't have to check for updates myself?

Thanks.

Answer 1

If you press power/settings button then an option will come as "Software Up to date" if no new updates are available. but if new updates are available it'll say something like "Update Software" or "make software up to date". I think this is the new updates notification.