1. The DVR will continually rerecord episodes (that I delete) that air again. The DVR needs a (TiVo) style history. Even the Comcast DVR has a Recorded History now. The same episode should not rerecord unless explicitly told to do so in a 15 to 30 day period.
2. Another addition needed would be a screen that shows all of the future recordings that will not record due whatever reason such as Priority.
3. When record "First Run Only" is selected, another feature needed is record the next airing if it is missed due to other programs having higher record priority.