Skip to content Image: Christopher Null/Foundry At a glance Expert’s Rating Pros Petite, unobtrusive hardware Wi-Fi connectivity and interconnected features work well Very affordable Cons Doesn’t detect the presence of carbon monoxide No battery backup on the hub; any power outage means no push notifications We encountered a minor operational problem during testing Our Verdict This three-alarm smoke detection system offers seamless, long-range interconnectivity and Wi-Fi support, giving...