Review (4/5): Great for travel!
It collapses to a managable size to fit in my suitcase, I get beautiful curls while on the road. My two major complaints would be 1. It collapses a bit too easily, and I something have to pop it back out while I'm drying and 2. The connection is smaller than advertised. My dryer is just under 2 inches in diameter, and it takes some serious work to get it on. Aside from that, I absolutely love it!