Instead of left click to rotate camera, change it to right click (hold) to rotate, and release to stop rotating. This is already implemented on the map (F1), why not do the same for the driving camera? Often, trying to click on winch point I misclick (left button) and the camera starts rotating. Its an easy fix and intuitive.
Also, implement a mini map please. Excellent game, worth 30 bucks for sure!
Sandy