I like how it filters all my business related emails into groups so i can easily find them later. It also lets me archive certain ones which makes searching through old emails easier. Sometimes it takes time for it to filter the new mail correctly since its not always 100% accurate but overall good service. So far no dislikes. Its pretty simple once you learn to use it. If your looking to organize your work emails this is great! You will be able to find everything much quicker than if you were doing it manually.