I think it's good?

I love that it's so easy now to make a coffee with steamed milk in the morning. The machine only takes about a minute to froth the milk and works fairly well. I've never had a milk frother before, but I notice that when the machine is done there is still quite a bit of un-frothed milk at the bottom and you can't turn it on again until the machine cools down (by the time it's cool, the milk needs to be frothed again anyways). I don't know if that's the norm for frothers. Other than that, it's easy to clean and use and I'm really happy that I bought it.