There is no such word as "restauranter;" it is mispronounced by the host of the celebrity cook-off.
Jackie says she'd be just a kid when Shane's parents were on their honeymoon, but given he's 30-35 and she's 70 here (IRL), that's not possible. His parents appear to be in their 20s in the photo, making them even younger than she is. There is no way they could be 10-15 years older.
The first time the Tesla drives up and stops, the sound is from a gasoline engine running and then turns off.
The Tesla electric car produce sound like it have a gasoline engine many times during the movie.