A month ago my SP3 i7 started suffering from the yellow hazing issue on the screen, so a quick chat with MS they agreed to send me out a new SP3 happy days After having received 3 replacements in as many weeks, one being an enterprise version (as MS explained my system image won't go on to it) and the 2nd came a with a dead pixel , my 3rd was perfect, or so I thought! It appears that my SP3 won't shutdown correctly. Start > Power > Shut Down. It logs off and then the screen goes black. Now if I have the keyboard plugged in you can see the back light still on and to power off the SP3 I need to push and hold the power button for 13 seconds. If the keyboard isn't plugged in you wouldn't know the SP3 is on, very bad when it gets put in my bag and starts over heating! I've contact MS support about the issue and they told me to do a reset by downloading the USB image etc.... which I have done and it still hasn't worked Has anyone else got any suggestions or experience the same issue and if they have how have they solved it?