The little electrical idiosyncracies that pop up get me. My turn signals sometimes work opposite of what I want which is funny but could be dangerous. I signal right, it flashes left, and vice versa, or just no flash at all. I jiggle it a few times and it works again. Same with the steering wheel audio controls. Sometimes I push for volume up/down or track up/down and it does the opposite or nothing. Then I rock the switches a few times and it's okay again, might be the wires getting crossed in the steering column?
Another thing, which doesn't bug me but does make me think of what's wrong is when I start it up cold and drive, I hear this spinning ticking sound coming from under the passenger side front seat area, the faster I drive, the faster the clicking and then it will go away completely in about a minute or two. Then next time I drive it cold, it does it again. Loose bearing?