Product review (5 stars): Great styling tool for a great price!
I love this styling tool!  It's very convenient to use, as it straightens, smooths, and rounds your hair while you dry.  I have shoulder-length hair, and this size (2 inch) is perfect to give me volume and style that lasts all day.  My hair is very soft and shiny when I use this.  It takes me about 30 minutes to get my entire head dry and styled with this tool.  The only drawback is that it is a little uncomfortable to hold down the button that makes it spin while styling.  After a while, my hand cramps up.  However, I'd say it's a fair trade-off for such a great and well-priced tool.