I like that it has multiple features, such as searching by date or file type etc., which helps me to find what i'm looking for in an instant! It also does not crash often when using certain functions (such at saving files).
Sometimes you can't actually download things via email either; this is because of your internet provider's settings but if they change them then there will be no more problems with downloading items through emails/downloads links sent out within my job role - so its pretty much solved now :) For example we're sending information about our project internally between departments without having everyone copy paste every single thing over again- saves time & money!!