My first experience using DoorDash, and it was extremely disappointing. The delivery person did not ring our door bell, left the food on our doorstep. The pizza and soup were consequently cold. The final price was $7 more than I was quoted. Then I found chicken on my caesar salad that I did not order. I cannot find any provision to contact DoorDash to complaint and dispute my bill. I am grateful for my friend's gift card to use DD. Now I have to discreetly advised my friend to stay away from DD.