Found this site while looking for an answer to a Facebook posting issue I have. A poster has the same question, freshly posted. The only answer given was unhelpful to me as stated, so I asked to detail his answer so I might replicate. I was given a negative and then my post was deleted. I tried again, only given a negative, again.
They have posting guidelines, to not be mean, rude, to be courteous,... like everyone, but allowing someone to negative score a question honestly probing for a detailed answer is an unhelpful site (and is rude BTW). Within a week I deleted my account there,... better quality sites are everywhere.