I like that it is so easy to use, file hoppers are great for moving files between computers or from one computer folder structure (eg Dropbox) directly into your own folders without having them cluttering up other places in my hard drive! The only thing i dislike about this software would be if you were using multiple devices at once then there could possibly have been some problems with syncing as well but not sure of how reliable they can actually get their sync process? Definitely recommend giving these guys an try out because its really good value compared what else u may find online nowadays!! We're able transfer large amounts data back n forth easily w/o any issues which makes our work much easier than before we started usinh thi ssoftware.