When I go to judaism.stackexchange.com I see the following on the right side nav:
Like Wikipedia, this site makes no guarantee of validity, and does not offer professional (particularly rabbinic) advice. Treat information you find here as if it came from a crowd of your friends.
How did they get that disclaimer? Is that a developer function? Who does one contact if they think such a disclaimer could be useful on another site? (Perhaps a site one might, hypothetically, be a pro-tem moderator on? Just out of curiosity, of course. Purely academic. Can't think of anywhere that would be useful on, nor any pro-tem mods who might be interested...)