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Happy or Not: How Smiley Buttons are Revolutionizing Customer Feedback | by Help.com | Helpdotcom | Medium
![Simple customer feedback idea seen at Heathrow Airport from Happy or Not - The Actionable Futurist® Andrew Grill - Trusted Board-level Advisor & International Keynote Speaker Simple customer feedback idea seen at Heathrow Airport from Happy or Not - The Actionable Futurist® Andrew Grill - Trusted Board-level Advisor & International Keynote Speaker](https://actionablefuturist.com/wp-content/uploads/2013/02/happy-or-not.png)
Simple customer feedback idea seen at Heathrow Airport from Happy or Not - The Actionable Futurist® Andrew Grill - Trusted Board-level Advisor & International Keynote Speaker
![Simple customer feedback idea seen at Heathrow Airport from Happy or Not - The Actionable Futurist® Andrew Grill - Trusted Board-level Advisor & International Keynote Speaker Simple customer feedback idea seen at Heathrow Airport from Happy or Not - The Actionable Futurist® Andrew Grill - Trusted Board-level Advisor & International Keynote Speaker](https://actionablefuturist.com/wp-content/uploads/2013/02/heathrow-feedback-terminal.jpg)