***IMPORTANT! If you choose NOT TO SIGN FOR THE PACKAGE at checkout, AOMED is not responsible for any lost or stolen packages. Machines are excluded; all machines require a signature. ***IMPORTANT! Please note that adding a sold-out item to your cart may delay the entire order. Please place two separate orders for backorder items with later shipping dates. ***IMPORTANT! Only one code can be used per order, and using any other codes excludes free shipping.