Nearly perfect!

I so want to give it 5 stars, but it’s missing a couple of important features.

Don’t get me wrong, it’s awesome.
But when using Visual Composer on a long page I have to scroll up to your button because the default one on the sticky bar isn’t updated by your plugin.

Also, I use keyboard plugins like CTRL+S (“Save with keyboard”) and it would be nice if it worked with that too.
I’m certain with Jquery you could modify this to work with both above by intercepting the form on submit.

Go on… please ??