New bug I noticed in today's update: if the headset isn't tracking when launching Springboard then the system menu will be already on (I can tell from the pixelated mirror view on the TV).
Got to be extra careful of that because if I put a customer into the headset the tracking will fix itself straight away but the system menu stays on. Most first time customers become frustrated or confused if the first thing they see is a greyed out environment when the system menu is active.