We're patching a number of things right now:
The "tipping" notice setting in the MyGaia "settings" page used to do nothing because of a typo. It works now. If you aren't getting tipping notices, make sure the "Tip for forum post" is checked.

The mobile app had a typo that created weirdness when users replied to forum posts with the iOS app. This should be fixed, hopefully restoring notifications when the mobile app users reply to your posts.

We're making a change to the scripts that run when you try to login. Hopefully this will fix issues users have been having for the past few weeks when the login form complains "please enter your password" after you already have.