Enough to make you angry. I have all my packages delivered at work but guess what happened to me recently. I ordered the super large dresden plate template from a vendor and had it delivered at work. when it arrived at the front desk it was completely open with a piece of replacement tape holding the package together. I was madder than a trapped bee! somewhere between the postal service and my office someone opened my package. they must have thought it was something electronic since it was flat. I believe it was delivered to me because they didn't know what the template was and they didn't want it. I'm asking for my packages to be sent by FedEx, DHL or even UPS from now on. Forget the US Postal Service.