I’ve also just found that apparently, due to the way that I’m hiding the new index (which is now the WP content page) in order to keep the current layout displayed, the search bar to the right is temporarily not working because the redirect in effect replaces the search results with the main page. I don’t have a workaround for that at the moment — sorry! — but it should end up being fixed when the more efficient content pages go live. Thanks for bearing with us!