http://www.sonos.com/hometheater is not being decoded. It is quite possibly because the charset is incorrectly set:
<meta http-equiv="Content-Type" content="text/html" charset="utf-16" />
But this seems to to a utf-8 page.
The browser decodes the page fine, however. Is it possible for jericho to detect that the specified encoding is incorrect and try utf-8?