Lallasro, yep I do agree with you with the whole winter wind thing, but I still thing screens look silly along with saddle bags, back rests, tassels, studs, viragos etc etc lol.
When riding in the cold I stick on an extra layer and grit my teeth, as for the wind and rain.....i just get wet ha ha.
And with the random maccy D flying bag, just turn my head or pull it off ha ha