If the pedal, one of the 4 primary ways of controlling the 3 ton vehicle, is this egregiously faulty, then where else has Telsa skimped on vital QA in the desig

If the pedal, one of the 4 primary ways of controlling the 3 ton vehicle, is this egregiously faulty, then where else has Telsa skimped on vital QA in the design? The culture that leads to cheap glue holding on a piece that can jam the pedal down likely cut corners in 100 other places.