leaving rootshell on the DX

[cgrimm9]

I was wondering the worst case sanerial ( sorry can't spell that work ) of leaving rootshell on the phone after rooting the phone. I am thinking about rooting my DX with droidxroot.exe I watched birdman video and he said he removed rootshell for security purposes. and if I where to use droidxroot.exe to root my DX This is what he said : I am not responsible for anything that happens to your phone. Please use at your own risk.
At the moment, rootshell is left on the device for easy unrooting. It is modified so that only my program may use it, however, if someone does
figure out away around using rootshell, I am not held responsible. This feature will be replaced with using su in the next release!