Does tracking entities work in inertial reference frame

Double clicking or clicking the camera in infoBox for an entity in fixed reference frame tracks the entity by locking it to the center of the map. However, when I switch to inertial reference frame, it does nothing and does not track the object. There are no error or messages. So does tracking entities work at all in inertial reference frame.

Hi @NancyLSnyder

Could you provide a Sandcastle example of this behavior?

Thanks,
Sam.