I quit growing photoperiod seeds as I got sick of hermies. Auto's are much better for me. I don't have to worry about light leaks, hermies, or them taking ages. I have grown hundreds of auto's and had just 2 hermie. I grew the seeds and they were all female, none of the seeds showed any signs of growing seeds when they were flowered. Both plants that hermied were the fastest plants in a group. The seeds that came from them were awesome.
I wouldn't waste my time with growing photoperiod seeds that hermied, but auto's, I definitely would grow out any hermie seeds.