It's not just a different place. Some users WANT to overwrite old files.
Regardless, let's keep in mind that CUPS-PDF is not meant to be used with a desktop environment or any environment in particular. It is only a CUPS back-end. All those ideas about notification icons etc. are nice when the code is a GNOME or KDE component, but they transpose poorly to daemon back-ends.
It's not just a different place. Some users WANT to overwrite old files.
Regardless, let's keep in mind that CUPS-PDF is not meant to be used with a desktop environment or any environment in particular. It is only a CUPS back-end. All those ideas about notification icons etc. are nice when the code is a GNOME or KDE component, but they transpose poorly to daemon back-ends.