I bought several magnets in two orders several days apart. Good quality and prompt service. Soon afterward my Mastercard number was used at gift . Had gift not emailed me to say that they had canceled the order because it looked suspicious, I would not have known about it. Another attempt at another retailer followed the next day but I had already canceled my Mastercard. The only transaction I had made in many months that included my name, address and email address was at CMS Magnetics. When I called them to warn that either an employee or a hacker appeared to have stolen customer information from their system, CMS owner refused to listen and simply blew me off with the comment that«all information is on a server» as if that made it secure.