They ran a bare bonding wire through the central vac system in the computer room that had the big laser printers here in Ft Myers thinking that was why we told them not use it for toner and beads. The other problem is toner will go through anything but the best HEPA filters so the vacuum clogged and burned up within a month. I don't know if it really solved the static problem. I always used our HEPA vacuum or the built in vac system on the laser.
