I think this has been discussed before but cannot find it. I had XM weather on the 4500, changed to ADSB (NAVWORX) I now do not see TFRs on the display. Is this an AFS or NAVWORX or just that the ADSB folks are not set up to display the info yet? I'm not sure who to ask first. The fire season has started and I really miss the TFR info. Any feed back is appreciated. Larry