Well, I actually got a warning on Weddingbee. And I didn't even have to try.
If you make a comment that you don't care for the way moderators there come on a post and say "this post has run its course" and then they close it to more replies - you are gonna get a warning. All I said was that I thought we were all adults and that the mods shouldn't close boards. Woke up this morning to my first warning.
This is from their TOS:
xiv. Hostesses and Moderators volunteer their time/efforts and work hard to make Weddingbee a fun, helpful, and supportive community. We welcome discussion about our policies, but opinions and statements about individual moderators, the moderation team as a whole, or moderation decisions should be made to (name deleted) by private message. We expect moderators, as a group, and as individuals to be treated with the same respect as other board members and the same rules apply regarding personal attacks.
You can't even make a general comment about what the mods do without getting a warning! I wish it would have been something that I put some effort into.