Works great, but gets very hot to the touch!
I have medium-texture wavy (not curly) hair and the brush works great to give my hair a smooth straight look.  I would give the brush 5 stars because it really works great, but beware- it gets very hot to the touch on the outside back of the brush.  I actually burned my hand using it.  I will keep it because it works great, but I might buy a heat glove to use with it.
Rating: 3 stars