And I don't mean soft padded envelopes that really won't suffer from being thrown over the gate, but boxes including (from the last six months) computer equipment, a sunrise alarm clock, glass canning jars, bottles containing liquids, and more. hurled about 8 feet (to clear the gate) and down onto the stone behind it. The place I lived at before, they threw a box hard enough to leave a mark on the door. Then I have to waste my time complaining to OnTrac and Amazon about the broken glass and non-functioning equipment and return and replace it hoping the next delivery guy doesn't screw it up. Some days I feel like Amazon uses too much padding for something so trivial, and then I realize I have to deal with OnTrac and then there cannot be enough padding for my packages.
I will not be surprised at all if the DOA rate takes into account factors like that.