WooCommerce Product Reviews Pro :  Reviews has been greatly integrated into woocommerce but many a times having a review system with much much powerful features will have great customer experience as well as SEo value. Just look at Amazon website and their review system. It is one of the most powerful system we have seen so far. Many of the amazon products have more than 1000 reviews and it becomes sometimes difficult to get insight of this reviews. JUst to overcome this hurdle, amazon offers you filtering reviews based on various criterias. Isn’t that cool?