Too many false alarms

[arnb]

My SHm Delay SmatApp should be able to fix that issue without additional hardware, assuming your presensce kicks in within 60 seconds of your arrival…

One of the latest posters using the app correctied a similar condition

[Deprecated as of Apr 8, 2018] Smart Home Monitor Exit and Entry Delays (Version1)

Version 2.0 now available Please try out the easier to use Version2. Purpose This smartapp simulates the Entry and Exit Delay parameters currently missing in Smart Home Monitor (SHM), allowing for some time on entry to disarm the system, and time to exit the facility without triggering an alarm. Entry and Exit delays operate on contact sensors selected in Delay Profiles. SHM is generally fully armed while using this smartapp, tripping a ‘non-delayed sensor’ immediately triggers a SHM intrusion alert. This means a motion sensor that ‘sees’ a door with a delayed sensor, or ‘sees’ a arming/disarming device such as a keypad, may trigger an intrusion alert while you are arming/disarming the system. Motion sensor issues may be mitigated by specifying the motion sensors in the Delay Profile. A…

Arn B