I bought the Instyler and they make you buy two when you do. Wasn't happy about that. Shipping took awhile. I gave one to my daughter and the other for me. The first time my daughter used her Instyler it overheated and broke. I called them as I had purchased a lifetime waranty. They said okay just return it. I gave my daughter mine and returned the broken Instyler. It took 3 months to get a replacement unit. I used it for about 2 months and still couldn't get it to work well on my long, thick curly hair. Has to be on the highest setting and then its to hot and burns my hair. Doesn't work on...