Bests & Worsts Reviews from Amazon

This doesn't work and screwed up my whole Uber account. Every time I try to use Uber, it gives me an error about my payment method. I've been going back and forth with their customer service but they're useless because they assign someone different every time so you have to re-explain the problem. It's been a month and they still haven't been able to resolve this. It's shady how they're selling gift cards that don't work, and won't refund you either.