I've disabled everything in the plugin except to Generate a PDF.
In IE and Firefox I just get my normal print page (without a choice to save as PDF - except those I already have - Quicken, Adobe software etc.)
This should work for people who don't have any software to create a PDF from a web page.
In Safari and Chrome - works perfectly. Is there a way to force it to ask where to save the PDF (without changing browser settings? I need it to be idiot proof)