The reason why your car wasn't delivered right away is because the available date you placed on your order was 03/15/2017 and carrier was able to pick up your car on that date however you also placed a restriction on your order not to deliver the car before 03/21/2017. So the carrier needed to place your car in their yard until another carrier is available to deliver your car after 03/21/2017. Glad to hear that the rest of the shipment went smoothly!