I have Dropbox on internal 12TB RAID'ed drives. It works pretty well. But recently one of the drives failed, which caused Dropbox to think I had deleted all my files. Dropbox started to delete all my files in the cloud, which was not good.

That got me thinking, is there a way to automatically quit Dropbox if the drive suddenly disappears or unmounts (a la drive failure)?

I am an Automator NOOB, but I think it can be done. How would I go about this in Automator?

I found this question, but no answers. So I'm asking it again.