Well, they have nothing to do with chat but I have been known to convert the links to templates when necessary.
I'm on chat every day and I'm very friendly to a lot of users. I may be more of an editing user than a social user but I do use the chat quite a lot.
Hmmm...well I would be on chat when the other mods are not. I'm also pretty neutral when it comes to drama so if it goes on, I could probably be one of the fairest to stop it.
There have been a few times but other mods have played the deus ex machina role a few minutes afterwards. :P