Yes, just add more estates under Select estate by tapping +. To add the SMS alarm in use for the different estates, just tap + on the Overview page and select SMS Alarm. During the setup process, the app will prompt you for the PIN code in use by each SMS alarm / estate. Alarmhandler acts as a kind of password manager for SMS alarms, as you just need to remember the PIN code for the Alarmhandler app and not the PIN code for the different alarms 🙂
