I don't know if this is the right place to make an improvement request but here goes...
I want something similar to the Contrbute option except I want it to eventually delete files on the right there were deleted on the left, after a predetermined amount of time. I'm concerned about the drive on the right filling on since no deletions
occur. Although, perhaps Echo and "Save overwritten files in the Recycle Bin" may suffice.
also, does anyone know, does the Recycle Bin have a limit, meaning once the limits is reached, the oldest files are remove (deleted) from the Recycle Bin?