I have not seen anything that explicitly mentions a button to turn off the stability control. In the announcement that included the price, there was a line in between a couple paragraphs that read "1 with VSC off switch" or something like that, but it looked like it was a typo or an accidental paste or something, because it had nothing to do with the paragraphs around it. I searched all the interior photos out there, and have been able to find one photo that shows a button that could be a switch to turn off the stability control, but it is not very clear. The button in question is low on the dash on the left side, by the door.

So, any of you guys who went to the Scion events, did it have a button to turn off the stability control?

yes it will have a trac off button that also controls vsc.

Sweet...i was concerned I was going to have to pull the fuses for autocrosses (If i run one...prolly stick to the fiero for that)

Oh yea, but what class would the new xB be in? H-stock?