In earlier posts here, XenonVoid infers that he is intelligent and mature enough to be able to make all the relevant choices in creating self incontinence via electrical interuption of his sphincter control. He also trys to defend himself from direct attack for his wishes. These actions seems like the actions of a reasonable contientious person. However, in what I thought was a set of clear instructions (insert a cath, shock oneself, 4-6 hours later repeat) and the known fact of 24 hours a day (or if you so wish, 16 hours awake (approx) the simple maths of dividing 16 by 4 would answer the question without much thought. The purchase of an electric hair remover is readily available, that is unless one lives in a limited community,