I bought a £120 Nu-face mini which didn't charge. It was replaced after great difficulty with the returns department. The replacement didn't charge either, and after a dozen emails, I was referred to the maker in USA. They wanted me to pay the cost of the airmail. I went back to Beauty expert and have been waiting since July for any attention, and the product is still under guarantee. I have waited in all day for couriers to come to no avail. After useless telephone operatives, I had faith that I was achieving some satisfaction with Tracie, but I have once again been let down. I have never known a company like it. Nobody seems to have any knowledge of what it is to be efficient. I will be taking this matter further and will also be writing to the Telegraph who gave their address in an editorial for Nu-face to suggest that they should not recommend the company, and suggest they look at the reviews.