Totally misleading offers. They give you a 50% discount but the driver mever applied the offer. When you ask for a refund they just give you the money into credits or uber cash, while they should return the money in your bank account, because you did not pay the right amount in the first place. Customer support is non-existent and completly rude. Thy send you draft messages and they mark the conversation as completed, without amswering your questions. No way to make a formal complaint. 4 days now and my issue has not been resolved. Avoid at all costs, at least in Greece