Rated 4 out of 5 stars

This works brilliantly most of the time. BUT every so often it will randomly ( though I think it might possibly be when there's been an update rather than truly random) refuse to accept the account credentials. No only refusing to accept the current stored credentials, but refusing to accept the password when manually retyped in (endless attempts). The account has to be deleted and set-up again.
I'd hazard a guess that it's corrupting the stored password in some manner, but refusing to replace it.

This review is for a previous version of the add-on (3.0.1).