For the advanced rename, could you add to the available factory presets;
Rename all words, converting each word to have its first letter capitalized, and only its first letter, please.
Maybe you could make this two individual presets. One that ignores everything else that's not the first letters of words (to not destroy camel case words), and another preset that forces everything else to lower case.
The other letters are most often lower case.
I'm someone who's picky about names, so all my files are capitalized:
Something I just noticed is "Call Me A Spaceman" has the 'A' not capitalized. So I would go in and manually fix it. Wondering about a factory option in that drop down list to auto rename whole folders.
But am thinking there might be some issues if there are camel cap words or maybe abbreviated words with numbers, like A1, or something could be a problem, so I'm wondering if it would be best to have a 'convert the rest to small caps' and also a 'leave the rest alone'.