Serious:

---Mis-matched face detail IDs
This one's only serious if you feel the need to revert to a human character after starting the game as a CaN race.  It seems the game 'locks-in' the makeup/face detail setup from your character's race at the start of the game.  So, any makeup/face detail settings not present in the character's 'original' race cannot be used in the new 'switched-to' race.

For example, while CaN races typically have male makeup enabled, the human race does not.  If you start a new game as human, then later switch to a CaN race, you won't be able to apply the new male makeup in the CaN race.  On the other hand, CaN races are missing a lot of extra detail maps (blemishes, eyebrows, etc) that the human race has.  If you start a new game as a CaN race then later switch to human, these features are still unavailable.

For now, I'm just going to recommend users apply the new races to their existing human characters.


Minor:

---Sometimes the player's eyes will spaz out rapidly (it'll be REALLY obvious if it happens):
I have no idea what's causing this.  It seems to correct itself after a bit, if not, just switch to first person then back to third.

---Player's spouse won't keep facebone changes
They die in the first few minutes, they're not important, so I'm not bothering with any sort of fix, deal with it.

---Player's spouse continues blinking after they're shot.
I got no fix for this either, also not really important.

---Can't select eyes/ears for face sculpting
PC players can install LooksMenu and F4SE.  Console players are out of luck.

---FaceGen/Helmet fitting is broken while wearing Power Armor
Can't really fix this one, the old fix I applied broke PA entirely.  Oh well.  Players just better make sure they wear a PA helmet if they don't want to look stupid.

---Face Gear (glasses, bandanas, etc) tends to fit poorly
This depends on placement of facebones, and the placement of facebones has been prioritized for CharGen.  I might adjust some of them at some point, but it might not be possible as it could break some CharGen features.  It's not really a priority right now.

---After starting a new game, interacting with Shaun before walking towards Codsworth freezes your character

I've added a warning to the starting message.  I dunno what else to do.