Smart home security systems can be integrated with other smart home devices to create custom automation rules and programs. Here are some examples of automation rules that can be set up with a smart home security system and other smart home devices:

1. Smart lights: Set your lights to turn on automatically when you enter a room, or have them turn off when you leave. You can also set your lights to turn on and off at specific times of the day, or when you're away from home to make it look like someone is still there.

2. Smart locks: Set your locks to automatically lock when you leave the house, or unlock when you arrive home. You can also set up temporary access codes for guests or service providers.

3. Smart thermostats: Set your thermostat to adjust to your preferred temperature when you arrive home, or turn off when you leave. You can also set up temperature schedules to save energy and money.

4. Smart garage door openers: Set your garage door to open automatically when you arrive home, or close when you leave. You can also set up alerts to notify you if the garage door is left open.

5. Virtual assistants: Use virtual assistants like Amazon Alexa or Google Assistant to control your smart home security system and other devices with voice commands.

6. Smart cameras: Set your cameras to turn on and record when motion is detected, or when your security system is triggered. You can also set up alerts to notify you when your cameras detect motion.

Overall, the possibilities for automation rules with a smart home security system and other smart home devices are endless. By choosing a system that provides the ability to add third-party components as needed, to set up home automation rules and programs, and to control everything through mobile devices and smart speakers, you can create a customized and comprehensive smart home experience.