Servos read all of their faces and found himself interested in the restraint of Samantha, her eyes and stance and really her expression was far to forced and he found himself turning to Mr. White once the girls were getting set to leave. "So when one of them elects to swim off the island when do they get far enough their freedom is sacrificed," he asked. "We could be realistic and assume with or without the collars they will try to escape," he stated pointing out the obvious. In their shoes he'd be no different, taking whatever risks it took to be free. He found it hard to believe the collars would discourage the girls from trying.