I now have 49 devices set up and all went well but for the last one. I installed a fan controller, it shows up and functions in the Lutron app but does not show in Homekit or other third party apps. Every thing else does. When I first installed it, it was blinking after I paired it to my Iphone. I uninstalled it, pulled out the tab and re linked it and it appears to work fine now. I also coupled a pico and it works. Could this be a wifi strength problem, there is a Caseta light control immediately next to it that was blinking but when I did the steps above then it works properly. Repeating, both the room light and fan show up in the Lutron app and function properly, the light is in the Homekit app but the fan is not.
Thanks, Ed