The monthly monitoring cost is around $30 to $50 per month, and Vivint customer service will be excited to sell
you their latest and greatest options. The system is a good one for the money spent. See a more in depth Vivint review here. ADT is a well known household name, but what
makes it one of the best home security systems?It’s the service and availability, along with the reliability it provides. There are multiple centers for monitoring ADT alarms all over the country, so the chance of an outage is very low. There’s also 140 years of experience backing the company, so you know it has been around long enough to know how to provide customers with what they want and need.