DEXTER, MI—Cynthia Rimler, self-employed for the past three months as a sales representative for RoyalAire Cosmetics, sets her own hours and answers to no one regarding her shitty job. "Nobody tells me what neighborhood to canvass or when," boasted Rimler, who earned $400 last month selling makeup door-to-door. "And if I decide I want a day off, hey, I'm the boss." Rimler added that she wouldn't be selling RoyalAire Cosmetics if the products weren't good enough for her own face.