Time article: He Wants Sex, She Doesn't. Are Beads the Answer?
Thoughts? Even though I know that women (or men) may not want to have sex exactly when their partner wants to, I had a problem with this article (and book) feeding into the stereotypes that men always want sex and women don't really want (or need) it.
I also think that an arrangement like this wouldn't solve serious issues in a relationship and may just prolong the inevitable: that someone may not be good for you and you need to end the relationship.
I also think that this is not a good idea if you partner has a background of rape/sexual abuse and intimacy may be more difficult for them as it is.