Here in NYC we are expected to have Carbon Monoxide detectors installed by November 1st. They are supposed to be 15' from all bedrooms. I'd also like to install one in the cellar near the furnace. One with a digital read out. I'd like one that plugs in, but uses a line cord. The outlets in the cellar are on electrical boxes being fed by conduit. But I can easily mount one somewhere on the brick wall and plug in. But the only one I've found with a line cord was a simple one without a read out.
Don .