Taiwan court imprisons man for secretly filming wife's affair with robot vacuum

In Taiwan, a man married in 2021 used the audio and video functions of a robot vacuum cleaner to spy on his wife’s alleged affair. After discovering a suspicious toothbrush, he reviewed parking-garage footage, identified a man who had previously driven his wife home, and later accessed the vacuum’s camera to obtain visual evidence. He filed a civil suit seeking NT$2 million in damages and was awarded a reduced sum.

However, his wife sued him for violating her privacy, and the court rejected his defense, ruling that privacy supersedes marital obligations. The judge imposed a five-month prison sentence and a monetary penalty. The case highlights legal limits on surveillance technology within domestic settings.