Based on the comments on this video, I've decided the majority of you are total wankers and will not be commenting here anymore ;)
Oh, and some of you might be good people. Still, I'm building a firewall.
It's not useless if the tech can be implemented without adding (much) weight. Like painted on or what have you. My car isn't used most of the day, so if I get an extra mile or two with it just sitting in a lot, that adds up over time. There's also the ability to plug in an electric car to...
Everyone should have Gig.. Even grandma. Seriously. Even if you're only bursting to full bandwidth per click, that's still valuable time that we shouldn't all be sitting around for buffering/downloading/uploading.