All of the bad guys wanting to ruin western civilization have to do in order to really screw up our society today is to find a way to shut down internet and GPS signals. Nobody would leave their homes, and the US president couldn’t communicate on Twitter anymore to help calm down his people (or call them stupid for…

California (1-2 number) interstates often don’t place mile marker posts between exits, but still show exit numbers corresponding to the total mileage either to or from a state line (or US/Mexico border in case of I-5) boundary. 3-number interstate bypasses (I-405, I-605,etc...) exit numbers show mileages to and from…

I drove 2 co-workers crazy on a trip once by refusing to use GPS to find a restaurant in a small town before meeting with customer. Like many people today, their 1st instinct was to turn on phone (if they didn’t keep on 24/7 already), enter address, and listen to phone tell you where to go. If it was a long trip, I…