Some sites don't auto fill and you have to get the data from the Vault. By this I mean selecting the Lastpass toolbar icon and searching the window, not the actual vault web page.
If I select a parameter eg login name, the window disappears. I then have to repeat the procedure to get eg. the password for site.
The window should remain on top but be moveable as in a previous request. It saves repeating mouse clicks and searching a given site again.