I am wondering if the new Lux Remote that comes with the Edge is a learning remote? The reason for this is that my Logitech Z906 5.1 Surround Sound Speaker System (which works great) does not have a code for other remotes. When I contacted Logitech, they said it is proprietary and wouldn't give me a remote code. Fortunately, TiVo's old Keyboard Learning remote was able to figure it out so now I can use that remote for everything (TiVo, TV, and Sound). However, the new Bolt Remote doesn't come in a "learning" option, so I was wondering if I upgrade to the Edge if that has a learning remote, or can I still use my Keyboard Remote, or am I out of luck with my sound system? Many thanks!