As far as I'm aware the FL come standard with front & rear DRL unless someone ous going to tell me differently. PFL you had to code the rears to have them come on. I've coded the light switch (I have auto lights) to have the DRL fully off front & rear in the 0 position should I want it but mainly drive with the switch in Auto position.
So when I'm waiting for the wife in her works car or other times not parked on a public road I can turn off the DRL but still have the engine running so I'm not blinding others unnecessary. When driving the switch is always set to Auto for full on safety first peeps