About picking a canon ending: It works for Bethesda...

Anyway, I have an annoying bug: Ashley gets stuck turning her omnitool on and off. I see no mentioning of this online, so it cannot be common, but as soon as she takes cover, I hear the sound of her omnitool activating over and over, and if you look at her it is indeed blinking on and off. And unfortunately she 8 times of 10 refuses to move after that.