It does the job quite well.
Most of the time, I have to go through the credentials pop-up twice, when I load the page and since the password field is often not detected, once again by re-detecting. A minor inconvenience.
Since a recent update, it detects wrongly some fields as username fields. This problem is still present for me in version 1.1.5 yet less prevalent.
While I don't think it would be easy to do, detecting TOTP would be appreciated.

EDIT: I have to commend the team for their quick responses and action, especially with the "cpu bug" blunder.