The best is that it allows us to manage our files in one platform without having to use more than 1 application for this purpose, also we can have access to them from everywhere even when away from our computer which makes our work easier. Also I really like how it syncs across my devices (IOS/Android). It has helped me organize things so much better. There isn't anything bad about it at least when i used it as an employee of a small company. So far nothing comes to mind but maybe if you are looking for something different then this might not be what ud want since its very similar to other products out there. For example outlook sync where you simply connect your emails and they're automatically transferred to another account or email address.