Rated 1 out of 5 stars

This is a good idea with one big draw-back. It is also a type of spy-ware, reporting back on your Internet habits.

This review is for a previous version of the add-on (1.51.2). 

This is false

The only reporting done is an opt-in for your benefit -- login history, which we specifically ask you if you want during account creation, and you can enable or disable at any time in the https://lastpass.com/ portal under history and account settings.