When the Nest Protect 2nd generation device was revealed in the summer of 2015 it was improving upon an already great device. With no real competition to speak of I didn’t bother taking photos of my purchase, because there wasn’t really anything to compare it to for blog comparison purposes. But now that the HomeKit-enabled First Alert DC10-500 One Link Wi-Fi Smoke and Carbon Monoxide Detector has arrived, let’s see how it stacks up against the Nest Protect 2nd Gen Smoke and Carbon Monoxide Alarm.
Advertisements