Metadata vs Filename

In settings, there is a box that says “save to my drive”. Do you have to click that to save a change or is that just an option for another specific reason? AND, does it hurt to go from one choice back to another as far as clicking it or not…will it still save that current choice setting?

Save to my drive - saves the device settings to the drive that is currently selected in source menu.

This has nothing to do with filename or metadata.

The filename/metadata choice appears in user profile device settings. Choosing one or the other changes that setting and there is no need to click “save to my drive”. So you’re correct, it has nothing to do with choosing one or the other but still don’t know why the option is there.