Impact if Facebook Login & Registration is disabled?

[Sledge FTB]

Hi all,

Topic title says it all. On our board the Facebook Login & Registration plugin has been enabled for several years.

I prefer to step away from it, but before I disable it, I'm curious to the impact it will have on our users with an active connection.
Will they still be able to log in? If so, with which password? What can do to make the transition as comfortable as possible?

Thank you in advance!

[bfarber]

Users who have never set a local password would need to use the "forgot password" tool afterwards, but that's effectively it. You can safely disable the login handler without any real repercussions other than that.

[Sledge FTB]

Awesome - thank you @bfarber