Uber Technologies (UBER) reports earnings Wednesday, and Ben Harwood expects the company to "really print some healthy numbers." He labels robotaxis and autonomous driving as the "next frontier" for Uber, noting ways A.I. advancements can benefit the company. However, Ben believes Tesla (TSLA) can become a major headwind if its robotaxi business shows high-growth success. Tom White offers bullish and bearish example options trades for Uber.