ThisShouldn't be an issue as the display moves around ever so slightly, hard to even notice.
That app hasn't been updated since 2014.There is an app called "battery active display" that puts the batter level on your lock screen!
https://play.google.com/store/apps/details?id=com.edragone.batteryactive
That app hasn't been updated since 2014.
It's not a huge draw on power but there is some certainly. I just prefer having a black screen till I decide to wake it up. My dresser where the phone sits in a stand facing me is about 6 feet from my head as I sleep and I can't read the AOD from that distance if I wake up, takes awhile to focus LOL. If I need to know the time I just ask the google girl.
My point was I'm getting different results than you had listed