Horrible performance Rated 2 out of 5 stars
Contrary to the desktop addons, this one slows down Firefox down to nearly unusable levels. Especially the first minutes are horrible, abysmal website loading times, even for in-browser sites like about:addons and the settings.
The basic functionality is great, as usual for Lastpass, but the way it makes quick browsing impossible disqualifies it for me. I'll simply use the regular Lastpass app instead.
Galaxy S2, Android 4.1.2