DVR - Allow selecting day(s) of week for recording

While recording a show, it would be nice to specify which days to record a show. Eg. Record a show broadcast only on Sat & Sun, but not other days.

My use case: I want to watch local news on Sat & Sun, but there is no way to record only Sat & Sun if the show uses the same title for every day of the week.

Similar for me.

I work Sunday-Thursday, and I would like to record the morning news on Fridays.