I havent heard much on this even though its one of my favorite kinks. The thought of someone following you whithout your knowledge, you never seeing them and them sending you things like notes in the mail, or pictures of you throughout the day when you thought you were alone, not being able to see them anywhere but knowing no matter what you do they can and do see it is just AGHHHH its awesome and i want it and i wonder whats the rest of the communities opinion on it?