There has never been a product so much in demand . . . ever. Over 240 million smartphones are in use in America (I asked Siri). There were 84 million cars connected to the internet in 2012, and 305 million are expected to be connected to the internet by 2030 (again Siri). There are millions of GPS units doing everything from finding fishing holes to the distance to the next putting green. Our refrigerators, lights, thermostats, doorbell cameras,…