Is it still possible to buy Carbon Tetrachloride? It used to be in all the brass fire extinguishers that looked like grease guns. It will kill bugs pretty fast...but people too, but so will other things that are much louder to use. I believe carbon tet is in the brake cleaner product...right?

Carbon tet anyone? I'd put it in a spot sprayer & make sure you park UPwind, which means the product will be blowing AWAY from you!