I have to completely disagree with you on that one. Not angrily or rudely, just completely.

:thumbsup:
I'm not saying you can't drive a rear wheel drive car in the winter, I am saying that AWD is easier, safer, especially when you are talking about less experienced drivers. Snow tires are irrelevant, because snow tires should be on in the winter regardless of whether you have 2 or 4 wheel drive.
- There
are often snow drifts on the roads. If it has been snowing all night and the plows are still trying to keep the main roads clear but you have to get to work, or it snowed all day but you have to get home, then you can expect thick snow on the side streets and plow lines at most intersections with a main road. That is a regular winter occurrence here. Doesn't happen every day, but often enough.
- When a rear wheel drive car stops on a hill because there is a light at the middle or top of the hill, it is far less able to get moving again than an AWD. Especially in traffic. A front wheel drive is better than an RWD, but still not as good as AWD. As soon as they start to spin and slide diagonally or very slowly move forward, the cars behind them start to accordion, and they often have to stop and start repeatedly too. As well, as cars start to spin they create ice under their tires making it even worse for the cars that stop the next time the light is red. My S-10 pickup was useless if I had to start on a hill, even with winter tires. It was really only marginally drive-able after I heaped the bed with snow and a couple of sand bags to give it some extra weight. Even then you had to feather the clutch and take it easy to get moving on a slippery hill. You are from NH so I know you have driven in snow storms. You must have seen this too.
- An AWD is far less likely to fishtail when rounding a corner than a RWD, even when driving at respectable speeds. My old 5-speed, rear-wheel drive Saab 9-3 was quite rear heavy so it was a ball of fun in the winter because it could fishtail at 10-15 kms/hr going around a corner. I used to love it, but my wife hated it.
- It doesn't take a lot of snow to be slippery. When it is really cold and has been cold for a while, it is easier to drive than when it is close to the freezing point and the temp is moving up and down. Even a half an inch of snow when the temperature is near the freezing point can make the roads like grease. Especially when the first bit of snow melts on the road and then the snow on top of it starts to make it freeze. I find that first inch or so of snow will often be more likely to give cars traction problems, than 6 to 10 inches of snow if it has been cold for days or weeks. An AWD does a
much better job of giving you traction in those greasy conditions than a 2WD car does.
- Experience/lack of experience is a factor. I can't always be there to drive my wife/teenagers whenever the snow flies. Even though it can be argued that a good, experienced driver could handle the conditions fine in a 2WD, that isn't going to be the case when my daughter is behind the wheel, so giving her traction on all 4 wheels does make a difference.
- The one that nobody seems to mention, is that if you do slide off the side of the road, AWD is more likely to get you back out. Of course if you go flying into the ditch it doesn't matter, but if you slide a bit off the side you are generally stuck with 2WD. Sometimes you can get back on with a push or if you rock it back and forth a bit, but you can do that with an AWD too. All things being equal, if you slide off the road an AWD is much more likely to get you back out onto the road without needing a tow.
- The big one that I will give you is stopping. AWD is not going to stop faster, and all of the dummies putting their SUV's and pickups in the ditch every winter because they think AWD/4WD means you can drive like it is summertime are proof of that. They probably stop worse at stopping because AWD cars are generally heavier and have more inertia.
Whenever i have this conversation (and I am not saying you did this, just that it usually happens) people start making apple/banana comparisons. "Yeah but an experienced driver and winter tires and driving at a reasonable speed, vs an inexperienced driver with bald all-seasons and driving too fast" ... when all things are equal though, AWD just makes it easier, safer, and more forgiving to drive in greasy, snowy, icy conditions. Zero question. Can you drive in winter with a rear-wheel or front wheel drive car? Of course you can. But is isn't on an equal footing with AWD. Experience, driving for the conditions, and good tires are easily the most important factors for winter driving, but apples to apples, AWD is still better than 2WD.
The other thing they say is "Just stay off the roads when the weather is bad", but that isn't very realistic either for most people. Road conditions change all the time. You can be driving and the roads are clear, and before you get home the snow is falling and it gets greasy, or the roads are fine in one area but a fast freeze 20 kms away has caused black ice all over the place. Even the top of a big hill can have different road conditions than the base of it. If you have to get to work or pick up the kids after school, it doesn't matter what the weather is, you have to go out. Can't spend half the winter in the house, nor would I want to.
I am not saying a RWD BMW wagon with Blizzaks wouldn't work in the winter, and I am sure you were able to get it to the ski hill perfectly fine. My argument is that a good AWD with blizzaks would handle it better and be more forgiving. I also don't think the difference is "just-barely" or "once in a while". To me the difference is significant and frequent enough to matter. Of course, you having a different life from me, the exact opposite may be true.
Cheers. :thumbsup: