In short, the Key smart key holder delivers on its promise to make carrying keys easy. Once my keys were properly arranged with the washers, I've never had to think about it again. And I will never go back to normal key rings or a key wallet.

This is one of those wonderful things that you didn't know existed and then immediately can't live without. I'll never carry a normal key ring again.

It works exactly as I'd hoped. I go weeks without tightening the screws on it, and it's easy to do with my fingers or a coin when they need a little tightening. It's not something I have to think about; it occurs to me automatically when I handle them normally and I can easily do it while walking into the grocery store or to the car.

If you're thinking about getting this, go for it. It's wonderful.