I just updated to the new CCP and it looks great. Just one issue appears to have shown up.

I use a device by Univeral Devices called the ISY99i/IR. You teach it RC5 remote codes and it will control Insteon devices when the learned codes are received. With this update the RC5 IR codes sent by my MX6000 are no longer recognized by the ISY.The MX6000 sends RF to an MSC400 with a dedicated IR port with associated emitter on top of ISY IR receiver.

Any help or suggestions for research welcome.