Ordered 2 meals from a restaurant. 1 meal didn't come with the order at all. We still wanted the meal, but our only option was to refund the items missing and reorder on a separate order. So of course uber charges us the delivery fee and since it's a separate trip for a different driver it was only fair to tip again. Because of the incompetent system, we were charged an extra $12 and have to wait another 30 minutes for it to come. Unfair, do not recommend.