By default, Google is making all widgets available on the lockscreen “to prioritize user choice and customization,” but an opt-out API is offered to developers.
Does it still interact funny with the phone screen lock? When it first came out, I vaguely remember something about disabling the phone lock, and using KLCK's built in phone "lock"? It was basically a skin over the home screen.
This was years ago, so the details have been forgotten.
Plus finger print is so fast I barely see the screen anyways. Although having improved notification info would be nice.
I love KLWP, but the security implications of KWLC were concerning at the time.