I know that Matt has kindly said that he would look into getting rail driver support for DLC which doesn’t currently work. I have recently been converted to the TSC-X controller which is fantastic (especially compared to my old unit which just generated key inputs). I was a bit surprised that the expert 101 is very hit and miss. The standard 101 loc works fine, the MFD and other variants as well as the cab car are not supported, which is strange. maybe we could have a thread to highlight which DLC could possibly be updated to allow Rail Driver/TSC-X controllers to work?