I have followed How can I encrypt data in Ubuntu One or Dropbox? to set up Ubuntu One with Encfs. It's working well and I can save files on one device and instantly read them on the other. I have verified that the files are truly encrypted by trying to download them from the Ubuntu One web interface.
The only problem is that I am not getting notification messages from Ubuntu One when I add new files or when new files are synced. Also, there are no helpful "Syncing" and "Checked" indicators superimposed over my file's icons so I have no way of knowing when a file has finished syncing.
Have I don't something wrong or missed something in the setup, or is this just a trade-off I have to accept if I want to use Encfs with Ubuntu One?
If it's the latter, are there any alternative ways of encryping on a per-file basis on Ubuntu One?