If it's going to be at work then just deliver it to your office. My office has a procedure where all incoming packages are held and checked for the loading pap

If it's going to be at work then just deliver it to your office. My office has a procedure where all incoming packages are held and checked for the loading papers and then matched to outstanding purchase orders. If there is no paper on the outside, the box is opened to find one. While I'm not a fan of the car idea, my office isn't exactly compatible with receiving personal packages so I can see an avenue for something like this.