While the rest of his family had gotten on in a single car to go to another airport, Qing Lok got in a separate vehicle with Clown. He already had a laptop open and was busily typing on it. They were still too far from the house for him to be able to access it but he liked to review his steps so he knew that he would take only the littlest time.
As soon as they got in the range of the house, he had hacked into the system and locked the armory. Overriding had been simple. The next he did was access the CCTV cameras to help his brothers inside.
However, as soon as he saw the plane that his family was riding, all the signals had been cut off—probably when Wuming landed on the roof. The alarm was not in the list in the system. Must be an old one with the jurassic sensors.