Anyone who bought a lawnmower [ 8 Different brands ] in Canada from 1994 to 2012 may be entitled to some cash. If you have the time you may want to look into this. No proof of purchase is required for some claims.
https://www.cbc.ca/news/canada/london/lawnmower-lawsuit-class-action-settlement-1.4987042
https://www.cbc.ca/news/canada/london/lawnmower-lawsuit-class-action-settlement-1.4987042