With 150 years of experience, ADT has a solid track record for reliable service, plus all the customizable features and equipment we expect from a modern home security company. Happy reviewers ...

Similar to ADT home security systems, these medical alert devices connect to a 24/7 monitoring center. The company charges ongoing monthly fees for this service. The system has two primary components.

Confused by all the packages and pricing options? Check out our ADT Home Security Cost guide to find the best plan for you. Right now, new ADT customers get a free Google Nest video doorbell with ...