Does the job but has some annoying issues.
3/5
Good idea and concept. My biggest issue is that it gets really really hot! So hot that you can't touch the end of the barrel (which is plastic ) so you have less control of the styler. Another thing I disliked was that the plastic spikes were a bit too hard, they should have been a bit flexible so it would be more comfortable to use.
It does dry your hair though and gives it volume. Didn't do much about the frizz but made it straighter than normal.