The text over the video, which has amassed 3.5 million views, reads: "There is no one more confused than a golden retriever who just woke up from a nap." Viewers flocked to the comments to share ...

It is likely that this golden wasn't alarmed by the robotic device due to its size and lack of sound, whereas a conventional cleaner may be seen as more of a threat. Newsweek previously spoke to Joe ...