Bests & Worsts Reviews from Amazon

I purchased these on 10/4/17. I do not use hot rollers very often - maybe twice a week. In December one of the heating units stopped working so that I only had 7 rollers getting hot or I could move one roller over to a working unit until it was heated. I wrote the company I purchased it from here on Amazon. I wrote them in December - I have heard nothing! This morning I was using the rollers and a clip broke while it was on a roller in my hair. I am sorry but I spent maybe $30.00 on my Conair hot rollers over 4 years ago and they were still working when I ordered these on my daughter's advice. I am totally disappointed in the product and the company that sold them on Amazon. Product no good and seller no good.