Comments on: OleaVision in-Vehicle Life Presence Detector http://www.coolest-gadgets.com/20180130/oleavision-invehicle-life-presence-detector/ Playing with cool gadgets in the ongoing search for the Coolest Gadget Wed, 10 Jan 2018 14:32:26 +0000 hourly 1 http://wordpress.org/?v=4.1.22