To crossthread with the DNA thread and technological terror... The 12 times can be somewhat explained away, if there's something else in the area he can blame, and because sometimes the cell phone tower data can be unreliable. However, he's going to be more forked if he forgot to go deep in his Google Maps or Apple Maps settings, to turn off the Timeline function where it tracks everywhere you go at all times. Plus, *12* times is a pretty large amount, and now they can try to pull video from the surrounding homes at those times, too.