
This is easy to use even with weak or arthritic hands and little strength. To be honest we pay a lot for mowers and that gives me a little more security. I saw this outside a store that sells mowers and leaves them on all night and the store said they don't sell these locks. Of course Revane knows... and I bought one for myself and one for my son. We are both very happy with the purchase and the ease of use as well as the durability. Thanks for a great product!