Created attachment 8810425 [details] Screenshot_20161114-104756.png My device is a Galaxy S7, and I noticed today, that after having my phone (screen off, lockscreen engaged, Firefox not even foreground when that happened) I dropped ~50% of my battery. When I looked into the settings to see what drained it, saw Firefox, which I clicked through for more detail (screenshot attached). Firefox used 22% of my devices battery today like this. I did have a http://uproxx.com/gammasquad/star-wars-the-force-awakens-who-is-supreme-leader-snoke/ open, which is the only newly opened website since yesterday (I had no noticeable battery drain yesterday). This was Firefox 49.0.2 from Google Play.
No noticeable drain in recent weeks like was this bug, I'm going to reso/incomplete.