I am very annoyed with the power saving notification after update of A8.

[AC Question]

I am very annoyed with the power notification which is totally irrelevant ,probably after update of A8.the grey task bar at the top of the screen restricts the full home screen display and also has an irritating battery icon on the top left corner.
Pls help to remove it...though I want the power saving option on immediately .
Regards
Dr paul