Responding to popular demand, I've forked WP Post to PDF to (the originally named) WP Post to PDF Enhanced.
Version 1.0.0 of the Enhanced plugin is functionally equivalent to my unofficial release of 2.4.0 of the original, with a couple minor bugfixes (more log noise quieted down) and internal name changes.
If you decide to migrate, be aware that you should copy your existing WP post to PDF options either from your database directly or via the admin panel, as there is currently no mechanism in place to do this migration for you. Likewise, as directory names are changed, any custom image files, etc. will need to be copied to the new locations (e.g., /uploads/wp-post-to-pdf is now /uploads/wp-post-to-pdf-enhanced), and if you have made any theme modifications for custom placement of the PDF icon, you'll need to adjust those files accordingly to point to the right location(s). More detail is covered in the FAQ.
Finally, please be clear when posting support requests as to which plugin you are using, and try not to post requests here for support on the Enhanced version, and vice-versa. I'll do my best to respond in a timely manner.