Most Pluckeye figs can contain a
when modifier that causes the fig to only be effective during certain
hours of the day or week. This can be used to good effect.
For example, to use a delay of 20 minutes during the day, but a delay of 4 hours after 5pm, and all day on Saturday:
pluck + delay 20m pluck + when 16-24 delay 4h pluck + when A0-24 delay 4h
The format of when rules is described in hrs3.