When Tasha and Davenport go on a vacation, it is up to Leo to make sure that nothing happens to his stepdad's prized possessions. Leo and the Lab Rats all promise to behave, but the second they're gone, Leo instantly heads to the lab and plays with a new gadget inadvertently causing Adam, Bree and Chase to glitch. However, their fun must come to an end when a Davenport Industries Solar Drone crashes through the window of the great room.

Tasha takes the entire family on a nice 'tech free' beach weekend in the RV, but when Davenport discovers a solar flare headed in the Earth's direction, he secretly enlists the help of the Lab Rats. While Davenport distracts Tasha, the trio is forced to wait in the RV-turned portable lab for their rocket launch window. Cooped up inside during their first summer vacation, Leo and the gang sneak out for a quick jaunt on the boardwalk but when they return the RV is gone.