Product review (4 stars): it's not bad replacing it every few years
I'm about to order my second one. After about two years, the motor has stopped working. I got warning signs a few weeks ago when it started running slowly, but now it's come to a full halt! After researching on Amazon, I see that most of the other hot air roller brushes do not have as many bristles as this one- or they have plastic bristles, which won't work for me. So after much research, I am going back to this Conair product. Hopefully this one will last a bit longer than the last one, but at this price, it's not bad replacing it every few years. I have long, somewhat fine (now) hair and this is much easier than using a roller brush and blow dryer- It would also work beautifully on thick hair, because of the amount of bristles. One handed operation is also a time saver. Recommended!