lml@lancaironline.net ?????????????

???:	John Cooper <snopercod@comporium.net>
???:	<marv@lancaironline.net>
??:	CO detectors
??:	Thu, 11 Sep 2014 08:37:29 -0400
??:	<lml@lancaironline.net>

Those Guardian units look real professional, but you can buy a battery-powered CO detector at Lowe's for less than $20.