I don't know if this is stocked anywhere outside of the state of Utah. If not, the rest of the country is wallowing in a sad state of Dutch Oven Accessory drought. Well, their dealer page indicates it's mostly the midwest and east coast who have to suffer.
While I like the Lodge Lid Lifter, elegant in it's lack of moving parts, the Mair is far more functional.
http://mairdutchovenlifter.com/ They ship so if you live in a product benighte part of the world, you too can enjoy the power and control the mair offer.
I have the tall one. I have a low heat threshold and this keeps me far from the heat. Plus I don't have to stoop.