Knowing very little about Mobileye, it seems that Tesla wants to develop an in-house solution that they can control on their own and not be dependent on a third

Knowing very little about Mobileye, it seems that Tesla wants to develop an in-house solution that they can control on their own and not be dependent on a third party for something that hopefully could be huge (self driving vehicles). It feels very Apple-ish to be bringing in the foundation of a new technology to separate themselves from everyone else (whether that's good or bad, I don't know).