The HappyGoo Hair Dryer has been a bestseller on Amazon for months and boasts a whopping 2,500 five-star reviews. But is it worth the hype? We put it to the test to find out The HappyGoo Hair Dryer has been a bestseller on Amazon for months and boasts a whopping 2,500 five-star reviews. But is it worth the hype? We put it to the test to find out WalesOnline – What’s OnRead More