I live in Minneapolis, and we've had 2-5 inches of snow seemingly every other day for the past couple weeks. The first weekend we got snow, the next morning I hopped in the little guy and headed on over to Home Depot. Turning off of my street, I floored it hoping to fish-tail... it did for a bit, but then the stability control kicked in and sent me straight forward... great, except that straight forward at that point was diagonally across the street right into the curb. No worries, I thought... just hit the brakes! um, no. Don't! steer out of harms way THEN brake. ABS was designed to help you continue to brake AND steer at the same time, but these narrow tires have so little grip in that situation, that you can't steer. So, into the curb I went, and now have a tiny flat spot on my driver's side front rim. Bummer! Still holds air, and doesn't seem to wobble much, but I'm worried that I may have done hidden damage. We'll see.
However, after that experience, I've taken the time to get to know how it handles the snow. It really does very well. the traction control takes care of things if you don't want to. However, you eventually learn to lay off the gas a little to minimize the flashing yellow triangle on the dash. Two things it doesn't do well with is hard breaking in snow, and getting over snow plow banks. I got stuck in one in a parking lot. I could have eventually gotten out, but my buddy got out and nudged the car forward and we were off and rollin'.
So, would I like snow tires? Yes. Do I think they're necessary? No. Will I drive it up to the U.P. of MI this winter to see my Dad? probably not. Maybe some day, but probably will wait for summer.
Still love my car after 13000 miles! Only trouble I've had with it is the blower fan has gotten stuck a couple times and stops blowing. then the next day it's fine again. And the occasional sensation of hesitation from the drive train. Not sure what that's about, but another local guy here has said he has felt the same thing. Could be the blue/silver paint scheme we both have, not sure.