Hertz is using its Facebook page to offer a coupon with a twist: The more times a button labeled “share it up”s is clicked, the higher the value of the coupon gets.
Sharing Hertz Facebook Coupon Boosts Value
Share It Up!
Hertz is using its Facebook page to offer a coupon with a twist: The more times a button labeled “share it up”s is clicked, the higher the value of the coupon gets.
