Inherited ADT System – Seeking Additional Security Tips

We’re moving into a home where the previous owners are leaving us with a fully paid-off ADT system. It includes three keypads, motion sensors, door sensors on all doors, and window sensors. We’re not planning on subscribing to any monthly monitoring service, so this setup is a great starting point for us.

We’re planning to add two hardwired cameras to cover the front of the house and the backyard (where the pool is located). Reolink seems to be the top choice so far for these cameras.

Do you have any suggestions on additional items or measures we can take to enhance our security setup? Any advice would be much appreciated!