Read the terms people... https://www.uber.com/legal/gift-cards/en-uk/ "Gift Card funds never expire." No - ££ only.
You can also use the credit to order food from Uber-Eats (I have to add the code to my Uber account first then it's available to spend in my Uber-Eats app)
They expire after 6 months
Hot, good deal, will be adding some of my Tesco vouchers. Do these definitely not expire when added to Uber app? I often get restaurant vouchers and don't use them, so this will be much better as I use Uber every few weeks.
I think it only works in UK- I couldn't use my credit in Europe to pay in € 3x for Uber is a standard Clubcard redemption rate- good offer but not really a deal...