A recent news article discussed the increase in popularity of polyamory as an option on dating sites, while contrasting it with real life TV shows featuring polyamorous relationships, like Sister Wives, where the arrangement collapsed and they defaulted to monogamy. Sarah and Tracy compare notes on the impracticality of multiple sex partners in our middle-aged, busy lives. And also how "open marriage" is often on offer after you find out you were in one, but were the last to know.