With the setup you describe, the remote detector still has to wait until the photons would be expected to arrive to know whether the other detector had been moved, right? This seems like it would be exactly at-light-speed signaling.
With the setup you describe, the remote detector still has to wait until the photons would be expected to arrive to know whether the other detector had been moved, right? This seems like it would be exactly at-light-speed signaling.