When I installed it, it created two user siteaccesses - one called ezwebin_site (which does need the addition to site.ini.append.php) and another called "eng" (and others for any other languages you might have chosen) that use that design already.
I just spotted something similar and commented on the bug. It was happening with the URI access method - it was omitting index.php from the URL. ForceVirtualHost wasn't set either.
Not a demo, still it is one of the first pictures I think I have seen of the new 3.9 templates (online), <i>http://papelipe.no/tags/ez_publish/new_interface_in_ez_publish_3_9</i>