2013 Toyota Avalon wipers, windshield & visibility problems

While driving the vehicle at approximately 45 MPH on a clear sunny day the windshield wipers turned on and began to operate at full speed and would not respond at attempts to stop them. The horn started going off with alarm noises in the vehicle. The smell of an electrical odor and white smoke began to enter the cabin through the dash. Attempts to pull the vehicle over were prevented as the steering wheel locked.

I drove to baltimore, md from cherry hill, nj on 06/16/2013 at speeds varying from 45MPH - 75MPH. The moment I got on to nj turnpike, the wind and road noise were loud inside the cabin. The entire time it seemed the windows of the car were open even though the A/C was on slow, windows and sunroof were closed. (I have two older cars I.e. Hyundai elantra 2002 and honda accord 2005 which have less cabin noise when windows are closed).