[jonas_kgomo]

George Hotz, former apple device jail-breaker left Tesla to start working on Self-Driving Cars, the DIY approach. So far he has been training the cars with HD Maps and has had decent progress considering his competition. http://comma.ai

[zyang]

That's a lot of mis-information. Hotz exchanged some tweets with Musk but never worked for Tsla. Comma uses cameras, not HD maps.