Overview
- The husband grew suspicious in late 2023 after finding a used toothbrush at the couple’s holiday home and later accessed a robot vacuum’s camera feed that showed his wife with another man.
- He recorded the footage and used it in a civil suit that found the relationship had passed ordinary friendship and awarded him NT$500,000 in damages.
- A Taoyuan criminal court ruled in August 2026 that the same recording was illegally obtained, convicted him of secretly recording intimate images, and sentenced him to five months in prison plus a NT$150,000 fine.
- After the fine and other costs, reports say his net gain from the civil award is substantially reduced and the sentence sits well below statutory maximum penalties for secret recording in Taiwan.
- The case has focused public attention on smart‑home privacy because connected cameras and apps can capture intimate moments and produce evidence that raises separate civil and criminal questions.