GM's 4G In-Car Wifi Works Surprisingly Well

It doesn't seem like there would be that many reasons to turn your car into a wifi hotspot, but consumers now demands to be connected to the web on all their devices all the time. There's wifi on planes and wifi in trains and now, with GM, there's wifi in cars. Surprisingly, the in-car wifi works the best right now. » 10/08/14 6:10pm 10/08/14 6:10pm