User blog comment:Daniel Baran/Search Developments: Big Picture/@comment-1318845-20120514021946

"We're aware that some wikis have used Javascript to change their search field so that it includes two buttons and/or goes directly to articles (basically, replacing “Go”). Since search is a critical part of the Wikia interface, it's a violation of our Terms of Use to make changes to it that affect other users. We need to ask these wikis to remove those changes."

Not understanding is my specialty -- and it shows here. If wikis are supposed to be all similar as part of Wikia, then why can admins change CSS, JScript, and Features? It's not harming the wiki or taking any features away from the users... ?_?