Rated 3 out of 5 stars

This addon does what it advertizes perfectly but there are a few gripes: The only way to access the User Agent Switcher is by pressing "alt" to revial th menu under tools. It is not accessable in the firefox button. I would like to see it under the Web Development button. This also poses a problem for Ubuntu Firefox who are unable to access the Firefox menu unless we enable global menu integration addon provided by Ubuntu. Another, I would LOVE to see an option to change the OS user agent. Pretty Please?