Someone is using my address as the pick-up spot for marketplace sales. Do I need to report it?

Long story, but there has been some random people and cars outside of our house all week which is unusual. Then, on Thursday we are walking out of the house and there is a guy on our porch just staring at us. We’re like, “can I help you?” And he says he’s picking up shoes he bought on Marketplace and this is the address.

He shows us the chat with the guy/seller where he says to meet him out front, and he’ll be there in two mins, so we wait with the guy for the seller to come. We confronted him and told him to stop using our address.

Do we just let it go and hope that now that we’ve confronted him he’ll stop? Our concern is if he’s scamming people or selling stolen goods, that it’s our address people will come back to. Anyone else have this happen to them?