Program Updates

“Automatically download program updates”

if I untick this option, will I be notified of program updates?

And I think download & install option should be there too.

Guess currently if “Automatically download program updates” is ticked in options then checking for updates manually too downloads the updates but asks for install & if the option is unticked then manual check asks for both download & install, right?

If "download & install’ option would be there it should work the same way i.e if selected in the option, manual update check too should download & install without asking users.