In reply to Wim.

I know you're right, but if you read my first comment will see that you get a lot more control with any of the plugins I mentioned rather than this one.

And regarding your last question, OH YES, there are LOTS of people who actually is completely unaware of what's going on internally or even in the frontend when they click on the upgrade buttons. I host several WP sites and may tell that roughly the 60% of owners with admin rights don't know -and even don't care!- what makes WP work.

That's why these kind of plugins are showcasing a lot of options to magically administer those, well hidden, black magic for some people, internal settings.

And obviously, that people surely won't be reading these kind of blogs & information.

Good night