The document discusses why it pays for retailers to be likeable on social media. It argues that retailers should listen to customers, be responsive, engage meaningfully rather than mechanically, apologize and say thank you. Retailers should provide value to customers through discounts and rewards to inspire loyalty. They should tell their brand story and inspire customers to share their stories. Surprising and delighting customers through social ads allows perfect targeting without direct selling. Being likeable on social media can drive website visitors and sales from platforms like Pinterest and redeemable codes from platforms like Facebook and Twitter. The document ends by soliciting feedback on measuring social media ROI.