Hi HN, developer here. Apologies for the direct messenger link, I know historically the audience here doesn't like that. However I didn't bother to make a land

Hi HN, developer here. Apologies for the direct messenger link, I know historically the audience here doesn't like that. However I didn't bother to make a landing site for this bot. It's a utility bot I made over the weekend in 3 hours. Made it mostly because I find it helpful myself to retrieve BART real time train arrival info easily, without having to either install some mobile app or use their mobile web site. Seems like a good use case for the messenger bot platform.