They then track the package's delivery. Once it arrives, the scammers either steal it or knock on the door, posing as the intended recipient of the package. They often know the exact delivery time.

The delivery company has since apologised for what happened. Mrs Kim, 35, said: 'It was so bizarre. We were both taken aback. Why not just knock on the door? 'We have a five-year-old son - so if ...

(WXYZ) — Something as simple as a knock on the door can be an entry for criminals trying to get into your home — even if they are dressed the part. So how do you ...