...only if he hurls his electronic tracking/sign device also and you sign and hurl it back.
Also videos can easily be taken out of context. Was there a fence and/or dog? Was there a "no Trespassing" sign? Also the package looked like a very light box.
Reminds me of when I received my iMac--fortunately it was not the iMac box but I remember seeing the FedEx truck at a neighbors house and as it was pulling away I saw a box drop out into the street. He went back to get it and a little while later I see it was my Canon Printer! Fortunately Canon does a nice job of boxing up their products but you could see the road marks on the box.