I may have posted about this before--the cable industry, and the idea that not being too concerned about people stealing is actually good for business. (In the case of cable teevee, the argument is in that extra users don't add to fixed costs, and that these people are likely to become paid customers later--there might be more than that, but it's what I remember right now.) I'm wondering now about, like, other businesses where there may be a similar condition.