could be similar to the Xbox One's button? Its a touch button, so not necessarily "soft", but even if the console is completely locked, holding your finger on

could be similar to the Xbox One's button? Its a touch button, so not necessarily "soft", but even if the console is completely locked, holding your finger on it for about 5-10 seconds will reboot. I'm sure they can do something similar (the far right side, if held down, will always be power, etc... and it can work as a touch power button only when the machine is asleep/off)