I use this curling iron now for almost two years. He still looks and works just like the first day. I'm very clumsy with my hair and hoped that I can in my very thin, very unspectacular hair reinbringen some "oomph". The operation is really totally simple and curls size I feel (not too big and not too small) perfect. It turns it on and wait until it is hot. The temperature can also be regulated. However, I always use a styling mousse with heat protection (Nivea) because I still fear to damage my hair - that works but wonderful. Especially do I look like I could my hair styled totally good - this makes the curling iron for a. I can only recommend it!