It would be so cool if they built this. Be sure to watch the video. I can imagine similar systems scaled up to entire cities and making urban cars obsolete.
In related news, my bicycle has a flat tyre which is tremendously annoying (especially as it happened 3 miles from home on a rainy day). Given how much stuff I have to do over the next couple of weeks, I have no idea when I’ll get time to have it fixed.
