Self-described ‘love concierge’ Amy Andersen is revving up Silicon Valley’s dating scene by transforming her mega-successful bachelors from geek to chic. According to Vanity Fair, when the 36-year-old CEO of Linx Dating started ‘Cougar Night’ at the Rosewood Sand Hills Hotel, she took advantage of a gap in the market: Successful but socially awkward single men.[. . .]