This is entirely my problem with dropbox. I can't even use the desktop client on my Macbook Air because of the terribly limited space, and my Macbook Air is wh

This is entirely my problem with dropbox. I can't even use the desktop client on my Macbook Air because of the terribly limited space, and my Macbook Air is where I want to be able to use cloud storage the most. What is the point in cloud-based storage if I have to have copies of all of the files on all my computers!?