LOL, I wondered why their EU store had basically no stock and remaining items (which I may have snagged only yesterday!) were listed at firesale prices.
Yes I agree, there was a time where it was worse and FF just did not have the same support coverage for Browser APIs etc, but now if I encounter a problem in FF I tend toward blaming the website developer for ensuring it works ok.
Thank you for the inspiration from your nice and simple real-time API. I made a pass a few years ago on digesting similar GTFS data and you've made me realise how much simpler it could be! :-)
This article triggered flashbacks to 20 years ago and using all sorts of crazy CSS to hack the browser to do what you needed it to. Nowadays CSS is (usually) a remarkable land of sanity in comparison.
Possibly the point is that an individual can not be as easily tracked by first identifying the bus, however most cars are registered to their owners. Nowadays most buses and public transport are full of CCTV though so same problem really.