quick auto question

i searched a lil bit, but didnt find what i needed.
one of my freebee seeds turned out to be an auto. right around 4 wks of 18/6 under my 400 watt MH, she started flowering. i have another room with a 400 watt HPS on 12/12, so i just threw it in there.
with gaining the most yield, no time or size restrictons at play, where should i put it.
Vegg Room or Flower Room?

Leave it in the veg room...the more light the better.

Autos got there name because you dont have to switch the light cycle.

You can put them in the flower room but you will have a decrease in yield so leave it in veg IMO