Avid inventor Harley is all set to accept a community award, but must first devise a way to get her family out of the house and to the ceremony on time.
When Harley procrastinates on finishing her science project, it inadvertently leads to the WIFI going out, leading her entire family to head out to the movies.
With basketball season over, Harley helps Georgie secure a spot on the golf team; mom puts the kids up to a cooking challenge when they complain about her food.
The parents go away for the weekend, leaving Harley and her siblings to their own devices; Rachel tries to make her friends jealous with Harley's help.
Harley's latest invention is the "HarleyCar," a pedicab that can transport kids all over town. But when Ethan becomes an investor, Harley is forced to share the bike with him.