Hi gang! We got a much needed upgrade to the DIAD 4 that I am sure will be coming to a hub near you and it's about time. It only works with hubs that already have EDD/PAS. It allows you type only part of the 1Z on the packages that won't scan due to damage to the barcode or a PAL label being on top of it. Just enter 4 consecutive numbers of the package (when that stop is open) and it will find that whole 1Z. Everyone here loves it because the pain of having to toggle between numbers and letters is pretty much over. Another upgrade has to do with a seperate entry for brokerage fees on the COD menu and it provides a UPS Brokerage Fees hotline for the customer to call if they have any questions on why they have to pay a fee to UPS Supply Chain Solutions for their box to clear customs. The other thing is that now the DIAD can have Power Point PCM's/Training/Presentations added to it. Of course, the first day we did that my battery died at my last stop on a not so busy day so I don't know how well that is going to work. The battery life on these things are iffy at best.