newsupernova/vendor/magento/module-weee/etc/frontend/events.xml

<?xml version="1.0"?>
<!--
/**
 * Copyright © Magento, Inc. All rights reserved.
 * See COPYING.txt for license details.
 */
-->
<config xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
        xsi:noNamespaceSchemaLocation="urn:magento:framework:Event/etc/events.xsd">
    <event name="customer_data_object_login">
        <observer name="customer_weee_logged_in" instance="Magento\Weee\Observer\CustomerLoggedIn" />
    </event>
    <event name="customer_address_save_after">
        <observer name="customer_weee_after_address_save" instance="Magento\Weee\Observer\AfterAddressSave" />
    </event>
</config>