The cost of alarm system equipment ranges from $199 to $399 up front, and the cost of system installation and activation is 0 to $199. ADT monitors their security packages for $36, starting with the ...

ditch contracts entirely and offer pricing significantly below ADT's. There is one bright spot in the monthly fee tangle. Any ADT+ monitoring plan will also include Nest Aware subscription at no ...

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.

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.