Kidde P4010LDCS W Emergency Intelligent Interconnect Review

I was one of the first users. I had to return some due to defects. Turns out you have to select one of these in the middle to use it on the main device. It is not a mesh network per se. Any time you add an additional detector, first connect it to the one you made the main detector and leave it next to the main detector when setting up. I have factory reset all my devices and configured the sensors this way and had no problems.

I bought several of these, tempted by the promise of a 10 year battery life. I had to buy a few because we just installed 6 in our house and the battery has been dead for a year. Why did we replace them with an equally bad product? Because companies make them in such a way that the mount is only suitable for their own product. Instead of scratching the ceiling by installing a new mount, I bought a couple of these. A month later one of the NEW batteries died. It is a poorly designed product or…