1. Three types of messages are displayed in Message Center: Alarm, Home, and Bulletin. Alarms include device alarms, automation-related notifications, and alarms of scheduled execution failures.

2. Home-related messages include messages about adding or removing home members, removing a home, setting a home member as the administrator, adding devices, and sharing devices.

3. Bulletins include messages about status updates of user feedback and other push notifications from the app. The app messages of the IoT backend operation section newly support H5 links. The messages will be highlighted in the message centre of the app. The user can tap on the link to view more content.

4. The do-not-disturb feature can be enabled for a specified period. Perform the following steps:
4.1 Tap Do-Not-Disturb Schedule on the Notification Settings page to go to the Add schedule page. If this feature is enabled for the first time, tap Do-Not-Disturb Device and select the devices for which the notification feature is disabled.

4.2. Tap the left arrow icon (<) in the top left corner of the page to go back to the Add schedule page. Set the repetition mode, specify a period, and then tap Save in the top right corner of the page. Then, the Do-Not-Disturb Schedule page appears. Enable the Do-Not-Disturb Schedule feature on this page.

4.3. To add another do-not-disturb schedule, tap Add schedule on the Do-Not-Disturb Schedule page. Set the repetition mode, specify desired devices and a period, and then tap Save.