T.G.
We have a Crane one (also) - the penguin. We purchased it for this winter after having to dispose of humidifiers every year. I like that it is no filter (although you can add one). We use filtered water in it to reduce mineral buildup as suggested in the instructions. We also try not to fill it 'just right' to avoid standing water. Cleaning has not been too bad either.
It is super quiet - a little too quiet for our 3yo who liked the white noise of previous humidifiers :D
The other humidifier that was recommended for reduced cleaning needs is the Hunter Care-Free Humidifier. But those are a bit more expensive.
Good luck!