Hi!
I have all the house lights automated with Aqara H1 Smart Wall Switch, so when the Aqara M1S alarm sounds, all the lights in the house turn on and flash, which scares thieves a lot.
@vidalpascual It’s fantastic to hear how you’ve creatively integrated the Aqara H1 Smart Wall Switch with your Aqara M1S alarm system to enhance your home security! Automating your lights to turn on and flash when the alarm sounds is a smart and effective way to deter intruders. It’s like giving thieves a not-so-warm welcome party they didn’t expect! 
Thanks for sharing this ingenious setup. Your experience could inspire others in the community to explore similar security measures. Keep the ideas coming, and happy automating!