Hi Karl
Well - if you can hide it as well, good idea.
But most of "normal users" don ´t find it, if you advice them how to use a hidden folder.
Better would be to show the password protected folder to open it having the password.
I am still wondering how low the knowledge is, how to do basic things in the web by normal office people (even in companies with high levels on computer).
They just can use their CRM or mail accounts! Amazing!
So... make it "simple-user save". Show the folder with the name and tell them, that they need a password to open it.
On the other side - my client is a photographer and has no glue how to use htaccess on folders.