I am a home user, I installed c-bus myself with the help of a spark. I have found, like most systems that the end user soon exceeds the knowledge base of the installer. when will the new version be available. I have seen from the forum that some users are having the same trouble as me, units not registering when scanned. I think the forum is a great idea.[URL]http://www.cbusforums.com/forums/newthread.php?do=newthread&f=2#[/URL] [URL]http://www.cbusforums.com/forums/newthread.php?do=newthread&f=2#[/URL] Thanks Phil