In the final scene, when K.I.T.T. moves to greet Becky at the hospital, the stunt driver's face can clearly be seen through the driver's seat head restraint.
In the beginning of the episode, a brown station wagon bumps into a curb while trying to park.
In Becky's room a ventilator can be heard. No ventilator is hooked up to Becky; she is using an oxygen tent.
Mr. Rodriguez doesn't have a telephone number listed. If he is a rare donor, it does not make sense that the medical database would not have his telephone number.