Add-on stopped working for me (blank screen in vault after login) since the latest Firefox update was rolled out. Solution for me was: Re-installing the add-on.

In general I find LastPass very useful and inuitive to use. It saves passwords automatically (or suggests to do so) on webpages and the interface (the vault) seems pretty tidy.

I loved it as a free password manager. Although now that they only support one type of terminal (smartphone OR computer OR sth else) in the free version that love has somewhat faded. But considering that the smartphone app was much heavier and wiggly in its use I'm fine with only using it on my PC and I overall still like it. Seems easy enough to use for people who haven't used a password manager before!

Been using LastPass for years, for free, and am happy to pay a whoppin' $36/yr to continue using it over multiple devices. Seriously, the complaints about charging for multiple devices are unwarranted—$3/mo is less than a latte. Besides, I doubt any of those kvetches are willing to work for free, hmm? Missing one star because the interface is buggy via my Android phone—it often won't autofill; but it works great on my iPad and laptop. Thanks for creating such a solid, straightforward product.