When I got the news of this, I was overjoyed! I've had to send my tablet in to Asus for repair because they gave just enough access for you to be able to break something, but not enough access to fix it... Now that's no longer an issue! Thank you very much AndroidRoot.mobi!
There's one small thing that I object to: You've (AndroidRoot.mobi) said that "you'll let us know how to use it when we need it". There are many people who have followed your directions completely, and now have the files they need to restore their system, and a very powerful tool that can make/break their tablet.
I personally already know how to use it, and have already made a batch file for myself (on your terms, I'm not going to distribute it) to automate a complete system restore of my tablet to factory settings.
Keeping the "how-to" of this amazing and wonderful tool secret is kinda like giving a loaded weapon to a child... I think if people knew more about it, they could make better decisions on how to use it. Just a suggestion!
Besides that, I can't thank you enough for coming up with this solution! Since I've got my tablet back from the Asus repair, I've been very cautious about what I flash, but this tool allows me to not have to worry so much about it!