I saw a bunch of lower rated reviews on this product. All I can say is that people aren’t using it properly or taking care of it properly. I’ve had it a couple months now and use it everyday. After using it I empty and wipe the inside down, I don’t know of ANY kettle that you can leave water in that won’t rust (and I’ve seen some people state that this “rusted” quickly. Take care of it and it will be a great kettle!