Though u have a wonderful app, Uber lack other features, too long distance pick up, destination unknown till u click start trip it wrong for security purpose u don't believe ur driver when a rider put anything against a driver it stays because u people feel Nigeria riders are always right. uber blocked me after given me two card trip on same route immediately I ended the trip what I saw is contact support, even when I own give me a card trip to complete my payment not blocking me. Since December