Show alert in certain date

An ECA process always starts from an event. Most suitable here seems to be the login event where you can then check all your conditions that need to apply and then take the action you would like to execute, e.g. printing a message.

A good example might be this sample model: ECA Feature Demo which you can download and import into your Drupal site to use it as an example and modify it towards your own needs.

What's the status on this?