You can buy a reliable, wireless or hardwired system through the company, which requires a 24/7 monitoring package and a three year contract. Monthly monitoring plans range
from $37 to $53 per month depending on the equipment you have installed in your home system. For $20 a month, you can buy a monitoring plan to cover a system you already own. Systems are backed by multiple monitoring centers across
the U. S. to ensure that a power outage won’t take down your home security.