Here is a review left by a customer on a product. Would you say he was satisfied or dissatisfied?
Title: Absolute crap, false alarms
Review: Bought these because i have a 4 story house and wanted the feature of the alarms being linked. Like the other reviews said, they are prone to false alarms. I would stay this all worked well for a year or two. But ever since then these things go off all the time. I have replaced so many batteries I cannot even count. DO NOT BUY this system
