All of these sensors feed their information through the base station to the Nest App. Nest Secure works over Wi Fi, but cellular access as a backup is a $5 additional monthly option. The system can also be expanded with options for indoor and outdoor cameras, and compatible Yale electronic locks. While this system is designed to be used
for self monitoring through the Nest App, there is also an option for professional monitoring via Brinks Home Security for $29 monthly, or $19 monthly with a three year contract more about that later. You can sign up for Nest Secure hereImage Credit: AbodeImage credit: Abode4. AbodeDIY professional grade home security$279 View at AmazonCheck WalmartSee all prices 2 found?Affordable professional monitoring optionFull variety of additional accessoriesFew items
in starter kitAbode offers a security solution that is professional grade, and yet easy to install for the homeowner.