I'd had mine for 18 months and they are fantastic. Good in the summer, great in the rain, and excellent in under 2" of snow. Like ^ said if it's over 3" of snow you shouldn't drive a Camaro you'd just be pushing the snow around.
But I love these tires, never had anything wrong with them, sound is the same, and from the pattern you wouldn't think they were all seasons. Good price for them too