Wonderful tool, but I'd request that any known dangers like what Jon has mentioned be prominently noted also -- I'm sure there are a lot of people that will just grab it and don't know much about dangers or recovery methods. Many people probably don't read much of the thread even, but just give it a try. Even if it's all obvious to someone that has been following along all the discussion, it won't be obvious to others (like me, even).
A note at the download link might be a simple immediate solution? Something in the program itself would be a great solution for whatever period of time there is some risk involved with particular portions or combinations, etc.
But, wow, what an amazing tool from the looks of things, and I'm looking forward to extending what hacks I have installed with it!!!! Big thumbs up for your work!!!