I use repeating OmniFocus projects to help me manage the shift to and from daylight savings time. Here’s the one for managing the shift back to Standard Time (numbers are detailed below):
① The project repeats every 12 months on the 1st Sunday.
② I use action groups to help keep the project manageable.
③ I sometimes defer individual actions (e.g. if I’m not home when the clocks change). The final action prompts me to clear these deferred actions before the project repeats.
One of many ways that OmniFocus makes my life easier!