I find that Â«Scrivener"s quote “management” is great.Â»
My only concern is about apostrophe character.
I thought a lot about it, and I came to the conclusion that if Scrivener had the possibility to set less-than and greater-than characters as Â« and Â» respectively, it would be much better, than the usual keyboard combination (that make you stop writing without looking at the keyboard) all the time long.
So, instead of transforming " in Â« or in Â», you just make the same magic on < key.
One more solution that fits perfectly for Italian language, but not for English should have hardcoded a rule that if single-quote character was not near a blank or a punctuation, than it’s not transformed in double quote, if set that way. [In English language you find apostrophe at the end of a word like in Â«One of the writers’ habit is to never look at the keyboardÂ»]
One more thing. With two monitors fullscreen mode is not showing always the disappearing menu. Maybe you can make it visible with a keyboard shortcut?