CUE POINTS, Where do you set those?

Shortly: If I do not have specific live routines, Where you typically set cue points in tracks?

Example
Electronic:
1: Beginning of track (intro or suitable mix-in point)
2: First down beat of track
3: Verse 16 or 32 count before breakdown
4: Beginning of the last chorus (or climax)
5: End of the last chorus (outro or suitable mix-out point)

1. Beginning of track
2. 16-32 bars in.
3. First Drop
4. End of First Drop
then I tend to just drop them when I think I should after the first 4. I just drop them whenever I think I should. Sometimes I drop them around the 2nd chorus or drop.

grid marker and thats it unless its going in a recording then i will add some cues for timing purposes.