The Scheduled alarm lets you turn the Security Alarm on and off for specific times you select.

For example, if you have cleaners coming every Thursday at 9 AM, you can turn the alarm off automatically for that time.

You'll find the feature in the app under Home settings.

You can add multiple "rules" aka, times when you wish to specifically have the alarm on or off. In the picture below, you'll see an example of how it can look like.