Saw an ad for Heineken giving a $10 Uber voucher, and seems to work fine
Code is: Heineken10
There are some time restrictions when it can be used, but not too bad:
- Thu–Sun, 12:00am – 3:00am
- Wed–Sat, 5:00pm – 11:59pm
You can add it through the Uber app by clicking Wallet > Scrolling down to Vouchers > Add voucher code
Works for me.