I&#x27;ve been noticing poor performance too, in addition to some weird bugs. I&#x27;ve had files completely disappear, the response from support is attached below. I still don&#x27;t have those files back, they were not critical but now I have learned to use dropbox for (slow) syncing between machines, and use an external drive for redundancy.<p>Support response:<p>The event you&#x27;ve provided shows and deletion of 12 files as well as an addition of 12 files. When this happens in the exact same event, it is due to a move or to renaming a folder 99% of the time.<p>To recover your correct previous versions of these files, you may be able to rename the folder back to exactly what is what named prior.