The straighteners like it very much. The service is super easy and the heating time is less than one minute. However, I can not imagine that this Senso Care function really works me. How can a flat iron to cool down the hot plates within seconds and then heat up again. Seems to be very illogical to me. But the flat iron is still great and I would buy it again. The hair tangles when not smooth and is really a nice feeling with the straighteners to go through his hair.