More info via Toyspeed:
They went down a bank up the port hills (Dyer's Pass Road) on a test drive, sales person was with them at the time, said they tried to take a corner at around 60kph and took it to wide, hit some road grit and lost it, hit a couple of trees on the way down, lucky to be alive
It was definitely the demo. Driver took at 25km/h corner at 60km/h (which is pretty agressive up on the hills) went a little wide, hit some gravel and off he went. Happened on Sunday. Both driver and sales rep are okay.