Hello What are we suppose to put the Matrix Audio on to what application? By the Training manual it is 205 [URL]http://www2.clipsal.com/cis/__data/page/2857/14084_C-Bus_Basics_Training_Manual_Vol_1.pdf[/URL] page 42 But the Toolkit only give 48-95, 112,113,114 Without changing the preferences to legency, then using 205 I understand that not every install will use this application because of old switches not having sec application Suggestion is to have some tick boxes that allow the installers to select the applications that can be current properly, or can be assigned to equipment in the CBus range Because my installation has 2 MRA with a third possible yet(I have all saturn sw) Kev ________ [URL="http://www.cyclechaos.com/wiki/Honda_XR250L"]Honda XR250L[/URL]