What i want to do is have onalert as my security. Say i have 4 motion sensors and 4 window/door sensors, i want 2 of the motion sensors and 4 of the doors to be armed at night as "home arm", and all of the sensors to be armed as "away arm". i want it to set off a powerhorn if they are tripped and email me. obviously this can all be setup in onalert, and obviously it wont email me if the computer isnt plugged in, but will it sound the powerhorn still?