I've greenified all those push notification apps:
Facebook, Twitter, Weibo, so airplane mode would be the best battery saving option for me (2% drop per day)
I don't use email sync. In fact any notifications I have disabled them all. This is why I have an iPhone for notifications, they give me faster push notifications and does not use up a significant amount of battery.
I think i'm starting to get sick of dealing with AudioOut_2, AudioIn_2, mdm_hsic0, battery-monitor, alarm_rtc, AlarmManager and more wakelocks.
Ever since I installed Xposed along with Unicon and a S$2.49 theme together with the EZ Clock, my wakelock has been very, very terrible. If I were to explain it in my terms it will be "horrendous". Battery life in 4.3 has been really bad on my Note 2. Airplane mode + WiFi + lowest brightness settings + underclocked to 600MHz with reasonable amount of undervolting, the max I could get was 8 hours of screen time. Cellular mode was worse, 5 hours as compared to the past with Android 4.1.2; I could easily obtain 12 hours of WiFi browsing and 7 hours of Cellular. Devil kernel uses 4 cores at once unlike perseus where the PegasusQ governor in both kernels differs so much.
Now i'm just can't be bothered to restore to Wanam v1.3 with all those restores and stuff. Doing such stuff takes me a day to backup, double check, fiddle in CWM, flash, restore and install missing apps from play store. N7105 lacks ROMs too.
Verdict: Androids are not for people who goes OCD over imperfections (at least WP and iOS tried hiding the statistics)
AudioOut_2 and AudioIn_2 is not a wakelock . U cant get rid of it unless u put your phone to silent mode . And IMO , Xposed drains battery higher then without it installed .