I have most all features on, power save off, auto bright, and I can still easily get around 1d of usage with pretty good amount of usage. Do you drain your battery below 3% ever?
I know people have had issues with routers if they have like a/b/whatever activated on their router, and disabling one fixes it... I forgot which it is though lol
I need a headset cuz my boss is always like "get a headset!" And I'm like "sorry no monies" and he's like "ok I'll get you one".... but he says that every 3 months for the past few years lol