I've just added the following notice to my user and talk pages:
"I am not infallible. Regardless of any policies to the contrary, feel free to revert any admin actions I have performed if you believe them to be mistaken or unwise."
This isn't meant as a criticism of the proposed wheel warring policy, which I have helped draft and generally support, nor do I assume that anyone would necessarily wish to extend the same permission to me. I recognize that there are admins who, for one reason or another, cannot or do not wish to give such permission; indeed, one might consider the entire WP:OFFICE policy the exact antithesis of this. I merely wish to hereby announce my personal assumption of good faith on behalf of other administrators, and to create, in the case of reversion of my actions, a presumption of "amity" as described in the current draft of the wheel warring policy.
Just thought I'd mention this here, since it's related to some of the ongoing discussions.