No, I don't think so....people eat them as in dandelion greens, also make dandelion wine.....my grandmother however, would disagree with me as she always disliked dandelions in her yard!
Hmm....well, I don't like the electric car....gas may be dirty, but living in coal country, the coal that's used to fire these electric plants is dirtier, hence plugging in....might as well be gassing up! Gimme more power! Argh... Argh!