I have just received the email regarding the new hanging hook. Great idea, by the way, but for those of us who already have them, (and even for those ordering the new ones with the hook) just add the 8" Key Strap, attaching it to the rings at either end of the zipper.
It's very handy when you pull it out for TSA inspection and if you need your hands free, can either carry it over your wrist, or attach it to the handle of your bag until you need to put it in the tray. Then you can simply attach it inside the bag with one end of the leash! It also can be hung with the strap on it as well.
These make great gifts for anyone who travels and the reaction that I have gotten has been nothing but positive. I have also put an ID tag on mine so that should I leave it somewhere (heaven forbid), it can be returned.
Thanks for such a fantastic product!