Erobots Unmasked

From publisher blurb: Erobots are a unique breed of android, sold as very high dollar sexual companions to the galaxy’s wealthy and decadent. While lesser brands of sex-bots proliferate on the open market, Erobots are unique. Each Erobot is assembled by hand by master crafts-droids; Erobots are assembled by their own kind. No human hand ever touches the innards of an incomplete Erobot, and even after they become free, most Erobots are choosy about who they allow to work on their inner mechanisms, preferring other mechanical technologists to human mechanics.