Product review (3 stars): Hook/loop doesn't work for my new fridge
The freezer meter is a great idea, and I love the red ball. My issue with this is the product is the Velcro loop that you hang it up with. We just got a new fridge and we no longer have wire shelves. There is literally nothing to hang it on in our freezer. I now have it wedged between the baking soda and the wall of the door, but I'll have to find it a new home of I move things around again. If the bottom wasn't rounded, I'd be able to sit it upright, but I don't have that option--you have to hook it on something. They should do a flat bottom on the next model. And give me some of the royalties.

That said, I like the concept. Pretty much anyone on an old power grid will benefit from the freezer meter. Because it's not if the power goes out, but when.