Rally Bar HDMI-In/Out Connection Confirmation

It might be nice in Sync Portal to see if a Rally Bar is actively detecting signal coming from the HDMI-In port on the device, or seeing a connected display in the room via the HDMI-Out port. For troubleshooting, this would be helpful to confirm if any presentation issues are occurring before they reach the Rally Bar's HDMI-In port, or if there's an issue with the room's display. Not sure if it would be possible to simply put the detected input resolution being seen from the HDMI-In port, or no signal detected.