...and while yes, enterprising programmers can get the MX-810 to do multiple zones, the remote and wizard were designed for single-room systems. MX-900 and MX-980 were created with the possibility of multi-room systems in mind.
Best regards, Dale
I'm a member of the Remote Central community, just like you! My comments here are my own, and in no way express the opinions, policies, or plans of Universal Remote Control, Inc.