The article: Sexbots Will Give Us Longevity Orgasm (and many more linked from there)
[Update: Other relevant articles include The Future of Coitus: Life-Long Loving with a Sexbot, The Implications of Sexbots, and How Will Sexbots Change the World?]
You'd think sex robots are something out of a cyberpunk science fiction novel. Well, they were, back in the 1980s. Comes the Internet age around 1995 or so, and when the "cyborgasm" fad got boring, robot designers turned to more enduring cyberpleasures and began building sexbots. Fifteen years later, they're on the verge of entering mass production. They're also on the verge of being banned by puritanical tyrannies such as the United States of America. Ironically, it'll be because many feminists hate the idea — because it'll give some heterosexual men an excuse to abandon women altogether, to the point of declaring women obsolete. Of course, they conveniently forget to realize that women are using male sexbots engineered and programmed to give them sexual pleasures of a high level that no man, hand, dildo, or vibrator can pull off.
Sure, some men will get so addicted to their sexbots that women will seem sexually boring and merely human in comparison. The same goes for women in relation to men. Inevitably, some creative robot engineer will come up with sexbots specifically designed for same-sex robosex, particularly the male models with self-lubricating penises like seme characters in Japanese yaoi manga. And, of course, some people will be just plain robosexual and not even be attracted to other humans at all.
Now fast forward to 2014 and Spanner. Sexbots are now being mass produced in Japan and Europe. America is ruled by a dictatorship theocratic enough to ban sexbots on principle (i.e. because of the Christian Right's holy hatred of sex or anything else remotely fun). That makes sexbots highly prized contraband, and you bet the Mafias will quickly secure a lock on sexbot distribution in the New Confederacy. Strangely enough, the United Corporations' sex-fascist Eugenics Institute doesn't have a problem with people having sex with robots as long as sex between humans remains rigidly regulated "for the improvement of the race". A new way to bring down a high-ranking politician, cop, or pastor in an inferno of scandal? Catch him purchasing or using a sexbot. Meanwhile, sexbots become status symbols and fashion items among the "morality"-averse antiprohibitionists. You can buy one off the Mafias, or steal it from them (a favorite Team Spanner recreation), or kludge up one or a few of your own.
Sexbots aren't just something out of 1980s cyberpunk novels, or 1970s New Wave science fiction for that matter. Like jetpacks and aircars, they're already here; the only question is what they cost and when they'll go into mass production.
Next: the dark side...