The diagnostic log just has "0450 Extender 0 didn't reply". This is between my TSU9800 and my RFX9600. I also looked at my TSU9400 log. Same message "0450 Extender 1 didn't reply". This is between my TSU9400 and a RFX9400. Anything else for me to look for? All of my devices are on the latest firmware. Thanks. SJ


Edit: I did send this info to Phillips....