I used LastPass many years, but i really disappointed for recent few years. i found just some visual changes but any improvements on ux when they updated the system few times. at last, even the login box is disappeared on my firefox 62. i started to think about finding some other similar service.

I was going to write a detailed review, but decided against it. Suffice it to say, the Firefox add on breaks about every other Firefox update, LastPass doesn't seem to be in any hurry to fix it, and frankly its pretty annoying. Lastpass itself works pretty well for me on Android and Chrome, but on Firefox (which I prefer to use on my laptop) its pretty unreliable at this point. I'm now in the market for a different password manager.

I have been testing LastPassword for about 2 months and its hard to understand what its doing! I've asked for support help and get a short replay which doesn't help. Some how my MasterPassword was changed (pilot error) and after that quit working I was told to remove LastPass and start over. Guess what? You need the MasterPassword to delete your account. The only hope now is the 10 free reset

To use LastPass on many sites, I have to open the database, enter edit and then copy and paste. ANNOYING!

Works well on Android - but the copy Password functionality doesn't work for Firefox when using with Ubuntu 16.04 and KDE. Very annoying to go through Edit, reenter the Master password - highlight and then to copy from there - also everybody behind me can read the password while doing this, as I need to display it in cleartext to copy it.
- As this is way too burdensome, I'm instead using a chrome browser where the addon is actually working.

Fairly buggy on Firefox under Ubuntu Linux. It seems to work better on Windows 10, OSX (both Firefox) and Android though.
Main issue I have is the pop up when clicking on icon doesn't stay open. I have to right click and sign in from webpage, which is an ok workaround. From there, the pop up seems to stay open and work fine. As long as you're aware of this workaround you should be ok.
Earlier issues I've had with Ebay login seems to be fixed and working now.