if you click on "Behalte Bis" it should show the date 5 days after the recording
If i do this on a Recording made today (or on a older one, or on a planned Rec for the next day) i will see a List of Dates for selection beginning with the Date of tomorrow.
Please see the Screen...
No Recording of my Testwish is deleted. It is Recording every Day since 22.06.2016.