The best thing about this is that it allows you to share files easily without having any issues or concerns of security breaches as well! I have been using other sharing platforms but nothing beats jumpshare for its ease-of use when compared against others like dropbox etc which are more complicated than just one click away upload process!! Nothing at present i dislike anything so far because everything has worked flawlessly till now. Just go ahead & give them try once!! It's free too :). Sharing documents/files between co workers very easy through jumpshare platform :) No problems found yet though! So no complaints here either ;) Best file uploading service out there currently if we talk only regarding my experience while working online via internet connections (which mostly happens) then jumping into their website directly will do most probably what u need exactly right way. Also they provide many options such an option where users can choose whether want private access /.