I am seething with rage at how many numerous times I find that my GS7 is running after countless hours of not noticing that its on! One time,the whirring sound it normally makes when turned off stopped working for an entire week because of this issue. I wake up around 10:00AM and go throughout my day until as late as 1:00PM and I go to use my GS7 only to find it has been on for quite a while since it is hot! If I did not have warranty to rely on,I would be screwed. Does anyone know how I can fight this issue without needing to leave it unplugged all the time? The most recent time it happened,it was barely warm when I turned it back off,then a mere few hours later on the same day,THE ******* THING HAD TURNED ITSELF ON AGAIN!