I really like this hot air styler. I have really thick long hair and I wanted a product that would dry my hair and straighten it like my hairdresser does but with less effort for me! I don’t have much patience when it comes to my hair and so using a brush and hairdryer together is awkward and I just get frustrated and end up doing half a job! This has been a real game changer for me. It is a big piece of kit but you soon get used to handling it. The knob on the hot end of the brush is really handy to hold and help direct the styler. Putting my hair in sections is a must and this ensures even drying. The result is fab. My hair is smooth and calm. (Usually very wavy and unmanageable after washing and drying). I haven’t used the straightening function as such yet so I can’t comment on the effectiveness of that. But overall I am really pleased I bought this product.