We basically had a view that if you were going to have live-in subs that were working part time we would have a responsibility to have something in place should something happen to us... but we also had plans for something ongoing, say for example, finding something the sub was interested in as a possible career choice, and then enrolling them in courses, say open university or suchlike... the sub would have time to study, and would be rewarded, or punished depending on how well they did. watch also http://teenbondageporn.kinkyblogs.net/2009/6/bdsm-extreme-story-for-maria-murphy.html.