How Cool: Details About General Motors’ Upcoming 4G Wi-Fi Hot Spots for Its Cars. It’ll Mean Your Car Will Be a Wi-Fi Hot Spot for Up to Seven Devices
"OnStar ushers in a new generation of connected vehicles next month with in-vehicle 4G LTE, which launches with a trial period of three months or three gigabytes, whichever comes first," General Motors said in an announcement yesterday, April 12, 2014….