Originally Posted by
mred2000:
“They've now added the option to turn the start-up chime off completely or have it set like previously where it only chimes if the actual power button on the console is used. Happy days 
(It's in the power settings...)”
...I've always turned my X1 on by holding down the guide button on the controller - the console would
always just turn on silently.
However, since the recent update, when I now press and hold the guide button on the controller, the console plays a short 2 or 3 note chime sound when it turns on?!?! It does the same thing when I turn the console off (by holding down the guide button and selecting, 'Turn Console Off', from the resulting options screen).
I am guessing this is all new then?!
Also noticed options for setting up Cortana without Kinect (boy - does ANYONE actually have an X1 Kinect?!!!!!

), by using the headset - what can she do, other than open games/apps?
EDIT - oops, just seen post #587 above by gds with various commands to try on Cortana!!! Definitely must give that a go!