The only setup I have managed to get to work
is only three motion sensors and only four
window switches. Anything more and things do
not report and there is no way to register
them except clearing everything (console and
sensors) by unplugging and taking the
batteries out.
Then yoo have two or more sensors go out of
zone in a short period of time and there is
no way to reregister them except by taking
down the whole system and starting over.
As it is set up now, single window switches
still go out and have to be reregistered
once a month, but, I can usually do it
without taking the whole system down.
Worse, you can not by-pass a defective zone
as per the instructions. You can usually
clear it by multiple arm/disarms though.
I returned all the accesories and two kits.
I kept one kit for now, I am going to go
hardwired on the replacement system.
49-1000 = unreliable