> In talking with Jiajun Zhu (manager of the Google car team), it became readily apparent that they still encounter situations where they are fully confident in

> In talking with Jiajun Zhu (manager of the Google car team), it became readily apparent that they still encounter situations where they are fully confident in their system (such as on streets with too much brush/foliage). Sorry, but did you mean to say that they still encounter situations where they are _not_ fully confident in their system?