I like that it's easy to use through my web browser from anywhere! It also has great customer service team who are always willing/able & eager assist me when needed!! There isn't much dislike about this product other than maybe some features could be added but not sure if they have plans at all because we haven’t heard anything yet (the only thing i would suggest).
We've been able to protect our emails by filtering spam before reaching inboxes without having any technical knowledge required since its so simple just using their website interface.