Porch Pirate, Bait Package...LOL! UPDATED 12/23/18

I think it depends on where you live, where I am generally we are ok, although even I've had the odd amazon package which was claimed to be delivered but I never saw. But knowing on those occasions I was in all day and nobody rang the bell or knocked I suspect it was more than likely never delivered in the first place or left at a prior stop by mistake.

However in other parts, more likely cities I think it can be a big problem...