The worst is when you have an order with multiple items. Most ship except one which goes on backorder sometime between the time you order it and the time it is supposed to ship. They get the part in, and I think cool. It'll be here in a couple days. Wrong. They ship leftover items from an order via USPS Encumbered. That can take a week from NC-KY. Priority reaches me pronto; it'd be nice if they did Priority Mail instead.