CBC’s list of product recalls. I particularly like Black & Decker’s trimmer warning: “The trimmer/edger’s spool, spool cap and pieces of trimmer string can come loose during use and become airborne projectiles, posing a serious laceration hazard to the user, as well as bystanders. The trimmer/edgers can also overheat, posing a burn hazard to consumers.” So not only can spool launch in the air and cut you, but you probably will be burned at the same time. Lovely.