I seem to have an issue but am not sure whether it is an undelete, flatten, or webif problem.
I have a folder remaining which should have been flattened on 18/1, this is visible via the Humax my videos list as a folder containing 1 file, but appears empty when opened. When viewed via webif, the folder has an indicated size of (52.0KiB) and contains an .hmt file of (2.02 KiB), but when viewed via FileZilla, it also contains an .thm file of (43,680 bytes). The programme was removed from the folder by flatten, and has been watched and deleted to my bin. Two further episodes of this daily series have been recorded and successfully flattened since then.
I will wait and see if the folder containing the .hmt and .thm files is removed when the deleted programme is cleared from my bin.