I really love that this little steam machine takes about 30 seconds to be ready for use. I waited a bit before I reviewed it so that I could really use it and see how good it is. I love it! I use it 2 - 3 times a week all over and it makes my cleaning time so much easier. I have Emphysema and using chemicals can be hard on my health. But now with this wonderful little steam machine, no chemical cleaners.