HomeKit challenges with Lutron RadioRA2 Connect Bridge after HomeKit upgrade (AppleTV, HomePod and iOS upgrades to 16.4)
I have a Lutron RadioRA2 system with 82 devices including the Lutron Connect Bridge for integrating RadioRA2 with HomeKit.
Previously, the Lutron RadioRA 2 + HWQS App / Settings / HomeKit & Siri feature would allow you to select rooms or devices in rooms to setup in HomeKit. If the room name in Lutron matched the HomeKit room name, then selecting the room or device would cause it to appear in the HomeKit room.
After the upgrade, the devices are placed into "Default room" on the HomeKit side instead of their proper room. Also, the radio buttons in the Lutron app for the room/zone and device are not filled in to indicate they sync'd with HomeKit.
I believe the issue is a compatibility problem between the Lutron Connect Bridge and the new version of HomeKit.
As a side note, the new version of the Home app on Ventura 13.3 has lots of quality issues. When I am moving devices from the Default Room to their proper room, the dialog can't be closed so I have to Command-Option-Escape to force quit.
If you are considering doing the HomeKit upgrade, please wait until Apple addresses the quality problems.