Mark Rober's Revengineers

Mark and the Revengineers exact sweet revenge on inconsiderate shoppers who over-indulge on free samples at a booby-trapped farmers' market stand; they set loose a fleet of robotic shopping carts on lazy cart returners at a local grocery store.

Mark and The Revengineers make movie night great again when they target rude theater-goers who disrupt the film on their cellphones; they target lazy patrons with their ruthless trashbot if they fail to throw away trash properly.

Mark and The Revengineers target hygiene violators with a high-tech, remote-controlled wash station that shows no mercy; they give lazy dog walkers a taste of their stinky medicine when they fail to pick up after their dogs.

Mark and team seek revenge on self-centered office workers by rigging the ultimate non-smoking area; they pay back office workers for rude elevator etiquette by taking them on the wildest and stinkiest ride of their lives.

Mark tackles bike theft by challenging the Revengineers to a competition to see who can build the ultimate, unstealable revenge bike; the team hits the city streets to watch wannabe thieves try to make off with the booby-trapped bikes.

Mark and The Revengineers target rude phone zombies with pranks that exact payback on loud-cell talkers and inattentive text walkers.