Sometimes you face a problem in using a particular website or making online payments, this problem can easily be solved by changing the browser used.  The latest version of Firefox seems to be saving passwords for all websites, even if you specifically state that you do not wish to save password for a website.

Many websites are designed for optimum performance with Internet Explorer alone. If you call customer support, they will tell you not use other browsers like Mozilla, and change to the latest version of Internet Explorer.