I bought a laptop sold and shipped through amazon. The package needed to be signed for and it arrived today. I signed for the package, opened it up and i got an opened unbranded box with a shipping label from another carrier, and the box was filled with cardboard. I sprinted out of the door and flagged down the driver who then contacted someone and they gave me next steps over the phone to contact customer service. Customer service then said to contact the local police so I did and they passed me over to action fraud. Filed a report and contacted amazon again with the report number and they mentioned doing an investigation.

Has anyone ever experienced similar? How likely do you think it will be for them to use the excuse that, as I have signed for it, it is now my responsibility — despite having no way to confirm the contents of the package indeed did contain my laptop aside from opening the package in front of the driver before signing

Tl;dr anyone ever sign for a package to get an item that wasnt there and had to go through an amazon investigation?