Seems strange they would remove it and seal it back up with tape prior to sending it on to you. I have heard of people getting very delayed knock and talk visits after having packages go missing, but they did not receive a package with customs tape on it. I have heard of customs tape being on some orders that still had contraband in them that customs had missed, so I would check really closely to make sure the order is not there. Customs uses special tape to tape up anything they have to open and inspect. If you are absolutely sure that your order is not there, I would clean house immediately and quite possibly not accept any incoming orders. I bet you wish you used a PO box with a fake ID.