Rated 3 out of 5 stars

It works, but it would be better with a toolbar button and the ability to find where the Safari browser is installed without the user having to enter that location in manually.

This review is for a previous version of the add-on (0.4). 

Version 0.5 features a toolbar button and auto detection

Hi Steve! Thanks for your suggestions. Both a toolbar button and Safari auto-detection are implemented in version 0.5 which you probably might want to check out.