That web interface is soooooo much easier to understand and use. Makes me sad how unnecessarily complex modern UI is, not just on dropbox, but across the whole web.
Hell, even the menu bar UI on OS X is still terrible; they 'broke' it maybe 5 years ago and it's been the same mess ever since. It used to tell you what % of your dropbox was used, it used to tell you syncing status, it used to tell you all kinds of things. Now it's some weird changelog that looks nothing like anything else in OS X (or Windows, for that matter) from a UX perspective.
I mean, I guess I'm glad they didn't pull a Google and break it in new and exciting ways every 6 months, but really, it should have been changed back a week after they screwed it up.
Big congrats to the Dropbox team, though -- I use their product personally because it Just Works. Interviewed there back in 2011 when the office was (next to?) the old Fry's in Palo Alto.
It still does tell you those things (they've just moved around a bit).
The % used is seen when you click on the settings. I think because, honestly, they're trying to abstract the idea that you need to do that (the average user just cares that it works not the %).
Get where you're coming from tho - it's not the most clear or clean UI.
