Ah, Mastertangler that's great! I understand that you will have several months of production just to satisfy the initial demand for your great humanitarian invention, but will you be considering, down the road, a female version? Maybe she could say things like "the lawn looks good uncut, or, My mother won't be coming for a visit, I don't like all those mean things she says to you." Or "I like that extra weight on you, it makes you look solid and dependable. This list could be extended indefinitely, if you need any suggestions just ask.
I think that on this model the whiskers are not needed.
Best Wishes, Rob