> On Feb 8, 11:28�am, "Bev Vincent" <MaxDev...@hotmail.com> wrote:
>
> > I think it was just a noise generator to cover his searching activities in
> > the room.
>
> Lostpedia claims "The device he brought upstairs makes and spreads
> cold air. It's a common device that real-life ghostbusters use to
> flush spirits out of their hiding places."
I've never seen one used on "Ghost Hunters". <G>