Here is a brief film documenting the challenges our French bulldog had with the floor cleaning robot, Roomba.
Eventually, she killed that Roomba by jumping on it until the wiring broke. Broken robot was replaced by a functioning robot that Hazel and her brother Chico hammered out an uneasy peace with.
Update: this is STILL my top video on Youtube. 50K people watching an old grainy recording from our first digital camera, which I bought on Overstock.com, of a now-dead dog barking at a now-dead Roomba. Life is weird.