On the ADT system we are replacing we can hit the # button and then hit Stay (Home) or Away and the system arms, we do not need to enter the code when arming the ADT system. This makes it very easy to arm the system on the way out of the house or when in for the night. It also lets you avoid using the code if other people are leaving the house with you so they don’t see the code
You can use an Echo and say “Alexa Arm Away” it will not require a code to arm.
Thanks. I have been using Alexa to arm and disarm and that helps for most arming/disarming.