I ordered a car unit from the Aerox air cleaner people. But, they called me, to make sure I understand that it can't clean ALL the stuff out that will outgas from the interior of the new car. I thought it odd they'd do that, but they are honest folks, I guess! You've been happy with the units you bought from that company? I am not sure now if I should order it. A bit pricey, at $235! Do you have any thoughts on this? Thanks, Beth.