Reply to Saving Cue points and hotcues even AFTER removing the song?

I always wondered. If i setup a number of songs, with cue points in them or hot cues in them,
then i close Traktor and shut off the S4

what happens?
Are the (HOT) cue points saved to the songs?
or are they all lost completely and i need to set them up again after restarting and booting up?


While typing this i just realized i can test it out in a PREPERATION LIST and see what happens,

Would be nice to have a way to save them and recall such tracks into a deck long after you stopped using them for the evening