The word neighbors evokes white picket fences, borrowed cups of sugar, Norman Rockwell, and Mr. Rogers. The HBO docuseries Neighbors shows the decay of this ideal in a world saturated with surveillance technology. Each episode chronicles petty arguments between neighbors that escalate into shouting matches, lawsuits, and worse. These nosy neighbors use social media in the most cringe and intrusive ways imaginable, posting videos of their arguments over property lines and beach access. The embattled foes claim they want to end their disputes, but they also delight in checking their surveillance cameras for new infractions to post online and, in some cases, monetize.