Disclosure: I received this product and compensation for an honest review. My opinions are all mine pure and true.
A lot of people will tell you wipe warmers, dry out the wipes. That is probably true, I would think. But this one comes with a cotton pad that will stay moist for up to 2 weeks. Just add a little water and be sure to clean it every three months. You can even add a dab of water to the bottom if you want to keep them more moist. Just always be sure that it is moist. Don't let it dry up, it can slightly turn colors, but you can clean it under the faucet.
Since we have started using the wipe warmer, I don't think there has been one cry during diaper changes from Sophie. Come to find out, it was always just a cold tush! They don't get hot, just a little warm and more comfortable, even through out and not hot spots or anything like that.
Also there is just something about this dispenser and the way it is build. It seems like every time I would try to pull a wipe from the re-usable bins, they would always fall in, no matter what. They do not in this, the inside is actually silicone like and makes a tremendous difference. Wipes hardly ever come apart.
You can purchase the Bundle Tumble Wipe Warmer on Amazon,