How did they make this so complicated?
Dropbox is so simple and trouble free; carbonite usually backs up a whole system (well the user directories) but can be pointed at a single location, also simple and trouble-free. Several other products also give you the "Here's a drive letter (or directory) that syncs online between your PC(s) and tablet(s)" without bugs and drama.
I simply do not understand how Microsoft made this so complicated and managed to make it buggy? And what is there deal with giving unrelated products the same name? They did this back in the day with Outlook versus Outlook Express, and now renaming "Microsoft Groove" (or I guess Microsoft Office Groove) to Onedrive for Business? I'm not a fan of getting a different "edition" of a product just to find out it's a totally unrelated product with seperate features, behavior, and bugs.
I wouldn't want to get a "pro" version of rsync and find out that it's robocopy (no insult to robocopy, just saying I'd expect a theoretical "rsync pro" to be rsync-based.)