Tesla CEO Elon Musk unveiled on Thursday his vision of a “a fun, exciting future,” an “age of abundance” full of his company’s self-driving cars without steering wheels, parking lots turned into parks and robots that will walk among the population – that he once again promised would be available within a few years.

Lack of substantive details on the new models and the Tesla CEO's track record of misfires leaves investors unimpressed.

The product launch in Burbank didn’t address how Tesla will make the leap from selling advanced driver-assistance features to fully autonomous vehicles.