maxVal = Math.max(maxVal, nums[i]);
All of the robovacs I've tested have announced out loud when they're in remote viewing mode. But not all robot vacuums provide that courtesy notification (the DJI Romo, for one, does not).
，这一点在同城约会中也有详细论述
不过，也有网友提出质疑，认为整个故事是编造的，目的是为了在论坛博取关注。对此，有其他Reddit用户站出来佐证，称自己也遇到过类似的亚马逊包裹意外惊喜，并非个例。
甚至到了2026年的今天，他發現家人投票仍要搶在開門第一時間去排隊，只因「深怕自己投票被看見」。
Councils blamed the delay on demand for new specialist vehicles, as well as issues with funding despite more than £340m in grants from Defra. You can find out what is happening with your local council's collections further down in this story.