We already learned some of basics and how to create Magento extension, now we will dig in little deeper and learn how to override some Magento functionalities. The story: You got brand new store with a lot of awesome products and you just can’t show all products on home page. So, that means that when your customers will use the site search, they expect to find what they came for or they will continue searching on Google. To help you with this Magento included search suggestions to help your customers while typing in search bar.