Just thought I'd throw this out there for anyone experiencing the wandering problem. Hub bearings can be bad long before they start making noise, making the car have delayed steering, overreacting and feeling like the wind is blowing on the highway. Mine started getting crappy at 70k miles, didn't start making noise until 100k. Basically I hated my car for 30k and could not figure out why. Rear hubs were completely gone. One of those things you don't notice if you drive it all the time I guess.
Hope this helps somebody, learn from my stupidity!
