Even with those updates, ADT probably isn't worth its steep price. Despite the system performing adequately, its high prices make it one of the least enticing professional home security systems on ...

ADT also stands behind its industry-leading six ... Now we know how much the monitoring service costs, but is it worth it?

There are four models available to purchase from ADT: If you decide to go with one camera or the entire range of Google Nest camera products, you’ll only have one monitoring plan to choose from.

More Google Nest integration and improved tech breathe much-needed life into ADT's new ADT+ home security system, but cost issues remain.