In an iteresting story, and interesting idea. There are potentially tech ways to enhance it, for example to set up a camera to monitor the stop and alert staff

In an iteresting story, and interesting idea. There are potentially tech ways to enhance it, for example to set up a camera to monitor the stop and alert staff. But it's simple and elegant. On a more personal note: I hate listening to podcasts, and I read the transcript. It took less than 4 minutes, instead of the time the podcast would take. My thanks to the producers for providing the transcript, otherwise I would not have bothered, and would have missing this charming idea.