Rana Robillard, an Oakland-based tech executive, in front of the home in Orinda, CA that she attempted to purchase earlier this year. Courtesy: Rana Robillard After a yearlong search, Rana Robillard was elated to learn she’d beaten three other bidders for a house in the leafy California suburb of Orinda, just outside of San Francisco. So when Robillard, chief people...