I present the death of Admiral Ozzel. Not entirely sure where in the Executor Vader's meditation chamber is compared to the bridge but it is far more than a few feet. Given the size of the Executor, he could even have been kilometres away when doing away with Ozzel. Cyborg Vader might not be as in tune with the Force as his pre-Mustafar self but that does not mean that he is not still one of the most deadly adversaries in the whole SW canon. He easily has the power to throw someone who is not trained in the Force around like a rag-doll.