Shadowfax — Rude Courier delivery person

Writing from Madurai, Thirupalai. There is a delivery person named mariammal associated with shadowfox who is extremely rude and incompetent. She keeps yelling out names from the street, she never bothers to get out of her vehicle, she refuses to ring the door bell . Even if her calls go unanswered she doesn’t move from her vehicle n continues to scream from the road . When I asked her not to shout from the road she talks back saying she is not a mad person to scream from the road and it’s my duty to come out of the house to collect the package n it’s not her job to ring the bell. I’m not going to buy anything from any platform that engages shadowfox and also I’ll continue to reject the delivery if mariammal continues to deliver to my home.