[mothered]

It arrived today and was signature required, however it was just handed over to my house mate as she conveniently pulled up out the front while he was waiting at the door, hoping its still possible to do DNA as there was no proof of address or signature taken

If It was purely handed over without a signature nor any photos taken, It's perfect to hit the DNA.

Anyone could've accepted the package - the driver neglected to personally pass It onto the respective recipient.