I used to wake up about an hour before having to be at work so I could make myself eat breakfast, take a shower, etc.

But then I got it timed perfectly so that I could be showered, dressed, and ready within 15 minutes - that includes getting my long ass hair mostly blow-dried and putting on makeup.

Doesn't mean I'm awake though.
If I wake up on my own, I'm not a grouch, but I don't talk much either for a bit. But if someone other than my kid wakes me up before I'm ready to get up, I will kill them.