[Galaxy Note 10.1 Q&A, Help & Troubleshooting] xlilcasper:
I too have noticed battery drain after installing. I used to be able to go a full day of watching youtube videos and such, heavy use and make it to the end of the day with 15% battery left. After installing the rom I can easily burn though 15% in an hour. I went from 100% to 75% in two hours on sunday morning just using lecture notes. I grabbed a logcat and noticed a lot of errors being thrown by mcclient as well. Not sure if the two are related but here is the logcat

12-30 11:53:44.775 8055-8055/? E/SecureStorage﹕ [ERROR]:SPID(0x00000001)Property sys.mobicoredaemon.enable is different from true

12-30 11:53:44.775 8055-8055/? E/SecureStorage﹕ [ERROR]:SPID(0x00000001)Error cannot connect to TA/driver!

12-30 11:53:44.775 8055-8055/? E/McClient﹕ *****************************

12-30 11:53:44.775 8055-8055/? E/McClient﹕ *** ERROR: Device has not been found

12-30 11:53:44.775 8055-8055/? E/McClient﹕ *** Detected in mcUnmap/1058()

12-30 11:53:44.775 8055-8055/? E/McClient﹕ *****************************

12-30 11:53:44.775 8055-8055/? E/SecureStorage﹕ [ERROR]:SPID(0x00000001)internal error

12-30 11:53:44.775 8055-8055/? E/McClient﹕ *****************************

12-30 11:53:44.775 8055-8055/? E/McClient﹕ *** ERROR: Device has not been found

12-30 11:53:44.775 8055-8055/? E/McClient﹕ *** Detected in mcUnmap/1058()

12-30 11:53:44.775 8055-8055/? E/McClient﹕ *****************************

12-30 11:53:44.775 8055-8055/? E/SecureStorage﹕ [ERROR]:SPID(0x00000001)internal error

12-30 11:53:44.775 8055-8055/? E/McClient﹕ *****************************

12-30 11:53:44.775 8055-8055/? E/McClient﹕ *** ERROR: Device has not been found

12-30 11:53:44.775 8055-8055/? E/McClient﹕ *** Detected in mcUnmap/1058()

12-30 11:53:44.775 8055-8055/? E/McClient﹕ *****************************

12-30 11:53:44.775 8055-8055/? E/SecureStorage﹕ [ERROR]:SPID(0x00000001)internal error

12-30 11:53:44.775 8055-8055/? E/SecureStorage﹕ [ERROR]:SPID(0x00000001)Error closing session

12-30 11:53:44.775 8055-8055/? E/McClient﹕ *****************************

12-30 11:53:44.775 8055-8055/? E/McClient﹕ *** ERROR: Device has not been found

12-30 11:53:44.775 8055-8055/? E/McClient﹕ *** Detected in mcFreeWsm/917()

12-30 11:53:44.775 8055-8055/? E/McClient﹕ *****************************

12-30 11:53:44.775 8055-8055/? E/SecureStorage﹕ [ERROR]:SPID(0x00000001)Free of TCI WSM failed : 7

12-30 11:53:44.775 8055-8055/? E/McClient﹕ *****************************

12-30 11:53:44.775 8055-8055/? E/McClient﹕ *** ERROR: Device not open

12-30 11:53:44.775 8055-8055/? E/McClient﹕ *** Detected in mcCloseDevice/284()

12-30 11:53:44.775 8055-8055/? E/McClient﹕ *****************************

12-30 11:53:44.775 8055-8055/? E/SecureStorage﹕ [ERROR]:SPID(0x00000001)Closing Mobicore device failed: 33

12-30 11:53:44.775 8055-8055/? E/SecureStorage﹕ [ERROR]:SPID(0x00000001)Error cannot close connection to TA/Driver!

12-30 11:53:44.775 8055-8055/? I/SecureStorage﹕ [INFO]: SPID(0x00000001)Secure Storage Daemon stopped

12-30 11:53:44.885 8072-8072/? I/SecureStorage﹕ [INFO]: SPID(0x00000001)Secure Storage Daemon is preparing to run

12-30 11:53:44.885 8072-8072/? I/SecureStorage﹕ [INFO]: SPID(0x00000001)Secure Storage Daemon successfully binded a socket

12-30 11:53:46.825 2569-3013/? D/BatteryService﹕ level:100, scale:100, status:3, health:2, present:true, voltage: 4200, temperature: 286, technology: Li-ion, AC powered:false, USB powered:true, Wireless powered:false, icon:17303547, invalid charger:0, online:4, current avg:396, charge type:0, power sharing:false

12-30 11:53:46.825 2569-2569/? D/BatteryService﹕ Sending ACTION_BATTERY_CHANGED.

12-30 11:53:46.845 2839-2839/? D/KeyguardUpdateMonitor﹕ received broadcast android.intent.action.BATTERY_CHANGED

12-30 11:53:46.845 2839-2839/? D/KeyguardUpdateMonitor﹕ handleBatteryUpdate

12-30 11:53:46.875 2839-2839/? D/STATUSBAR-PhoneStatusBar﹕ mBrightnessEnablebySettings = true mBrightnessEnablebyBattery = true mBrightnessEnablebyDisableFlag = true mPmsBrightnessEnablebySettings = true

12-30 11:53:46.875 2839-2839/? D/BatteryMeterView﹕ ACTION_BATTERY_CHANGED : level:100 status:3 health:2

12-30 11:53:46.895 2839-2839/? D/STATUSBAR-IconMerger﹕ checkOverflow(598), More:false, Req:false Child:2

12-30 11:53:47.625 2569-2692/? D/UsbHostManager﹕ onUEvent(device) :: action = remove, devtype = usb_interface, device = /proc/bus/usb/002/001, product = 1d6b/1/300, type = 9/0/0, interface = 9/0/0, devpath = /devices/platform/s5p-ohci/usb2/2-0:1.0

12-30 11:53:47.635 2569-2956/? E/UsbHostManager﹕ usbDeviceRemoved :: deviceName = /dev/bus/usb/002/001

12-30 11:53:47.720 2569-2692/? D/UsbHostManager﹕ onUEvent(device) :: action = remove, devtype = usb_interface, device = /proc/bus/usb/001/001, product = 1d6b/2/300, type = 9/0/0, interface = 9/0/0, devpath = /devices/platform/s5p-ehci/usb1/1-0:1.0

12-30 11:53:47.730 2569-2956/? E/UsbHostManager﹕ usbDeviceRemoved :: deviceName = /dev/bus/usb/001/001