From the site:
Uber is offering all Uni Students at UQ & QUT two FREE rides to or from University - up to $30 each way - over the Exam Period!
HERE’S HOW TO GET YOUR FREE RIDES:
Get $30 off two rides
- Download the Uber app for iPhone or Android
- Sign into your account
- Enter the one of the promo codes depending on your Uni: UQSEM114 or QUTGP114 or QUTKG114
- Request your Uber a few minutes before you need to hit the road
UQ students use UQSEM114. Valid 14 – 28 June 2014
QUT students use either QUTGP114 or QUTKG114 for Gardens Point and Kelvin Grove campuses respectively. Valid 14 – 24 June 2014 .
Codes must be applied before you ride in order to be redeemed. Only applicable to respective universities.